Scored using Smartwatches Methodology v2.0
Smartwatches Methodology v2.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontumo Smartwatches Methodology v2.0: technical specifications plus grades from 3,488 independent expert reviews and 5,192 video reviews, with 0% commercial bias.
Explore Smartwatches Methodology v2.0

Montblanc Summit 2 Review | 126 Data compared

Avg. price:~£720Screen size:1.20 inchBattery life:1 daysDisplay type:AMOLED

Montblanc Summit 2 Review: Compare 126 technical specifications and 15 expert and video reviews to see how this product ranks in the Smartwatches category and whether it is worth buying.

7.3

Overall score

Score
7.3/ 10
✕
What it is
An overall evaluation of the smartwatch's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best smartwatches on the market.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

7.1

Technical score

30%

7.6

Review score ( 8 · 7)

Review score 30% · 7.6 · based on 15 independent reviews
Every model in this category gets the same split: reviews 30%, technical score 70%. This model has enough reviews, so its review score is the weighted average of their grades. 4 more reviews are not scored yet.
â–²Better than 69% of smartwatches
7.1

Technical score

Technical score
7.1/ 10
✕
What it is
An assessment of the smartwatchx27s technical performance, covering seven key areas: health, fitness, display & design, hardware, battery, smart features and connectivity.
When it matters
When you want to compare smartwatches based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

24%

5.5

Health

21%

9.5

Fitness

16%

5.6

Battery

14%

6.5

Smart features

12%

9.0

Connectivity

9%

7.7

Display & Design

4%

5.6

Hardware

â–²Better than 69% of smartwatches
7.6

Review score

Review score
7.6/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 30% of the overall score for every model in this category; each of the 5 needed reviews that is missing counts as 7/10.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (15)
8 reviews: 2 with a printed score, 6 estimated from the review. 7 video reviews, each counting half as much as a written test. Share in the overall score: 30%, the same for every model in this category.
Text reviews 5
✓ explicit
1
≈ estimated
4
Video reviews 5
estimated from the review
Shop star ratings are not part of this score.
â–¼Worse than 52% of smartwatches
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Technical Specifications of smartwatch Montblanc Summit 2

Technical score
Technical score
7.1/ 10
✕
What it is
An assessment of the smartwatchx27s technical performance, covering seven key areas: health, fitness, display & design, hardware, battery, smart features and connectivity.
When it matters
When you want to compare smartwatches based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

24%

5.5

Health

21%

9.5

Fitness

16%

5.6

Battery

14%

6.5

Smart features

12%

9.0

Connectivity

9%

7.7

Display & Design

4%

5.6

Hardware

7.1
Review score
Review score
7.6/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 30% of the overall score for every model in this category; each of the 5 needed reviews that is missing counts as 7/10.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (15)
8 reviews: 2 with a printed score, 6 estimated from the review. 7 video reviews, each counting half as much as a written test. Share in the overall score: 30%, the same for every model in this category.
Text reviews 5
✓ explicit
1
≈ estimated
4
Video reviews 5
estimated from the review
Shop star ratings are not part of this score.
7.6
Popularity
Popularity
3.0/ 10
✕
What it is
An indicator based on the number of reviews received by the smartwatch.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
Montblanc Summit 2 has a popularity of 3 points, which is lower than 68% of smartwatches.
3.0
Value for money
Value for money
7.1/ 10
✕
What it is
An indicator that combines the smartwatch's overall rating with its cost.
When it matters
When you are looking for a smartwatch with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

60%

7.3

Overall score

40%

6.7

Price

7.1
Brand name
Montblanc
Heart rate monitor
yes
Heart rate monitor
yes
This smartwatch includes a heart rate monitor. 10.5% of smartwatches include a heart rate monitor.
Blood oxygen monitoring
yes
Blood oxygen monitoring
yes
This smartwatch supports blood oxygen monitoring. 33.4% of smartwatches support blood oxygen monitoring.
Readings are for wellness use, not medical diagnosis.
ECG
no
ECG
no
This smartwatch does not support ECG. 16.6% of smartwatches support ECG.
Irregular heart rate warnings
no
Irregular heart rate warnings
no
This smartwatch does not support irregular heart rate warnings. 48.2% of smartwatches support irregular heart rate warnings.
Show more
Accelerometer
yes
Accelerometer
yes
This smartwatch includes an accelerometer. 0.6% of smartwatches include an accelerometer.
Barometer
yes
Barometer
yes
This smartwatch includes a barometer. 50.6% of smartwatches include a barometer.
Gyroscope
yes
Gyroscope
yes
This smartwatch includes a gyroscope. 30.2% of smartwatches include a gyroscope.
Cadence sensor
no
Cadence sensor
no
This smartwatch does not include a cadence sensor. 31.2% of smartwatches include a cadence sensor.
Distance tracking
yes
Distance tracking
yes
This smartwatch supports distance tracking. 4.1% of smartwatches support distance tracking.
Show more
Battery life
1 day
Battery life
1 days
This smartwatch offers a battery life of 1 days which is shorter than that of 87.3% of smartwatches and equal to that of 8.6% of smartwatches.
Up to 30 days in watch-only mode.
Battery life in training mode
24 h
Battery life in training mode
24 h
This smartwatch lasts 24 h in training mode which is longer than 58.8% of smartwatches and equal to that of 4.8% of smartwatches.
Battery life with GPS on
?
Battery power
320 mAh
Battery power
320 mAh
This smartwatch has a battery capacity of 320 mAh which is larger than the batteries in 57% of smartwatches and equal to those in 1% of smartwatches.
Charge time
?
Show more
What reviewers say
Operating system
Wear OS
Operating system
Wear OS
This smartwatch runs Wear OS which is more advanced than the operating system in 79% of smartwatches and the same as that in 16.6% of smartwatches.
Software update frequency
ended
Software update frequency
ended
This smartwatch has ended software update support which is less active than that of 42.6% of smartwatches and equal to that of 57.5% of smartwatches.
Third-party app support
yes
Third-party app support
yes
This smartwatch supports third-party apps. 52.4% of smartwatches support third-party apps.
Notifications
yes
Notifications
yes
This smartwatch supports notifications. 0.3% of smartwatches support notifications.
Requires paired smartphone/app for notifications.
Voice assistant support
yes
Voice assistant support
yes
This smartwatch supports voice assistants. 32.4% of smartwatches support voice assistants.
Show more
Cellular module
?
SIM cards
1
SIM cards
1
This smartwatch uses 1 for cellular connectivity which is more advanced than that of 2% of smartwatches and the same as that of 98% of smartwatches.
eSIM
GPS
yes
GPS
yes
This smartwatch supports GPS. 43.9% of smartwatches support GPS.
Galileo support
yes
Galileo support
yes
This smartwatch supports Galileo navigation. 61.6% of smartwatches support Galileo navigation.
Compass
yes
Compass
yes
This smartwatch includes a compass. 47.5% of smartwatches include a compass.
Show more
What reviewers say
Screen size
1.2 inch
Screen size
1.2 inch
This smartwatch has a screen size of 1.2 inch which is smaller than the screens of 85.3% of smartwatches and equal to those of 8% of smartwatches.
Display type
AMOLED
Display type
AMOLED
This smartwatch uses a AMOLED display type which is more advanced than that of 49.9% of smartwatches and the same as that of 50.1% of smartwatches.
Resolution
390x 390
Resolution
390x 390
This smartwatch has a display resolution of 390x390 which is higher than that of 60.9% of smartwatches and equal to that of 6.1% of smartwatches.
Pixel density
460 ppi
Pixel density
460 ppi
This smartwatch has a pixel density of 460 ppi which is higher than that of 79.3% of smartwatches and equal to that of 5% of smartwatches.
Display brightness
?
Show more
What reviewers say
CPU speed
1 GHz
CPU speed
1 GHz
This smartwatch uses a CPU configuration of 1 GHz which is faster than that in 29.2% of smartwatches and equal to that in 31.2% of smartwatches.
Processor model
Snapdragon Wear 3100
Processor model
Snapdragon Wear 3100
This smartwatch uses the Snapdragon Wear 3100 processor model.
RAM
1 GB
RAM
1 GB
This smartwatch has 1 GB of RAM which is larger than the RAM in 31.3% of smartwatches and equal to that of 45.8% of smartwatches.
Internal storage
8 GB
Internal storage
8 GB
This smartwatch uses 8 GB for internal storage which is larger than that of 67.6% of smartwatches and equal to that of 12.1% of smartwatches.
External memory slot
no
External memory slot
no
This smartwatch does not include an external memory slot. 0.3% of smartwatches include an external memory slot.
Show more
What reviewers say

Montblanc Summit 2 vs the average smartwatch

246810TotalHealthFitnessBatteryConnectivityDisplay & DesignSmart featuresHardware
  • More advanced operating system
    Operating system
    Wear OS
    This smartwatch runs a more advanced operating system than the average smartwatch (Wear OS vs Proprietary OS).
    Wear OS vs Proprietary OS
  • Stronger display glass
    Display glass type
    sapphire
    This smartwatch uses sapphire display glass, while the average smartwatch uses mineral glass.
    sapphire vs mineral glass
  • Maps support
    Maps support
    yes
    This smartwatch supports maps, the average smartwatch does not. 31.5% of smartwatches support maps.
    Maps via Google Maps app.
  • VO2 max measurement
    VO2 max measurement
    yes
    This smartwatch measures VO2 max, the average smartwatch does not. 47.6% of smartwatches measure VO2 max.
  • NFC functionality
    NFC
    yes
    This smartwatch supports NFC, the average smartwatch does not. 43.4% of smartwatches support NFC.
  • Third-party app support
    Third-party app support
    yes
    This smartwatch supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
  • External heart rate monitor support
    External heart rate monitor compatibility
    yes
    This smartwatch supports external heart rate monitor compatibility, the average smartwatch does not. 42.7% of smartwatches support external heart rate monitor compatibility.
  • Barometer sensor included
    Barometer
    yes
    This smartwatch includes a barometer, the average smartwatch does not. 49.5% of smartwatches include a barometer.
  • VO2 max measurement
    VO2 max measurement
    yes
    This smartwatch measures VO2 max, the average smartwatch does not. 47.6% of smartwatches measure VO2 max.
  • Calorie tracking
    Calorie tracking
    yes
    This smartwatch supports calorie tracking, the average smartwatch does not. 48.6% of smartwatches support calorie tracking.
  • External heart rate monitor support
    External heart rate monitor compatibility
    yes
    This smartwatch supports external heart rate monitor compatibility, the average smartwatch does not. 42.7% of smartwatches support external heart rate monitor compatibility.
  • Barometer sensor included
    Barometer
    yes
    This smartwatch includes a barometer, the average smartwatch does not. 49.5% of smartwatches include a barometer.
  • 4.75 h longer training battery life
    Battery life in training mode
    24 h
    This smartwatch lasts longer in training mode than the average smartwatch (24 h vs 19.25 h). The average smartwatch lasts 19.25 h.
    24 h vs 19.25 h
  • Maps support
    Maps support
    yes
    This smartwatch supports maps, the average smartwatch does not. 31.5% of smartwatches support maps.
    Maps via Google Maps app.
  • NFC functionality
    NFC
    yes
    This smartwatch supports NFC, the average smartwatch does not. 43.4% of smartwatches support NFC.
  • Supports Wi-Fi
    Wi-Fi support
    yes
    This smartwatch supports Wi-Fi, the average smartwatch does not. 43.3% of smartwatches support Wi-Fi.
  • Galileo satellite support
    Galileo support
    yes
    This smartwatch supports Galileo navigation, the average smartwatch does not. 38.5% of smartwatches support Galileo navigation.
  • Stronger display glass
    Display glass type
    sapphire
    This smartwatch uses sapphire display glass, while the average smartwatch uses mineral glass.
    sapphire vs mineral glass
  • Better case material
    Case material
    stainless steel, titanium
    This smartwatch uses stainless steel, titanium for the case material, while the average smartwatch uses polycarbonate.
    grade 2 titanium case
    stainless steel, titanium vs polycarbonate
  • 134 ppi higher pixel density
    Pixel density
    460 ppi
    This smartwatch has a higher pixel density than the average smartwatch (460 ppi vs 326 ppi). The average smartwatch display reaches 326 ppi.
    460 ppi vs 326 ppi
  • Better band material
    Band material
    rubber, leather, nylon
    This smartwatch uses rubber, leather, nylon for the band material, while the average smartwatch uses silicone.
    rubber, leather, nylon vs silicone
  • More advanced operating system
    Operating system
    Wear OS
    This smartwatch runs a more advanced operating system than the average smartwatch (Wear OS vs Proprietary OS).
    Wear OS vs Proprietary OS
  • Third-party app support
    Third-party app support
    yes
    This smartwatch supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
  • 1 more microphones
    Number of microphones
    2
    This smartwatch has more microphones than the average smartwatch (2 vs 1). The average smartwatch includes 1 microphones.
    2 vs 1
  • More advanced processor model
    Processor model
    Snapdragon Wear 3100
    This smartwatch uses the Snapdragon Wear 3100 processor model, while the average smartwatch uses Silicon Labs EFM32 Giant Gecko.
    Snapdragon Wear 3,100 vs Silicon Labs EFM32 Giant Gecko
  • 6 days day/s shorter battery life
    Battery life
    1 days
    This smartwatch offers 1 days of battery life, while the average smartwatch offers 7 days.
    Up to 30 days in watch-only mode.
    1 days vs 7 days
  • No cycle tracking
    Menstrual cycle tracking
    no
    This smartwatch does not support menstrual cycle tracking, the average smartwatch does. 64.3% of smartwatches support menstrual cycle tracking.
  • No call answering
    Call answering
    no
    This smartwatch does not support call answering, the average smartwatch does. 58.1% of smartwatches support call answering.
  • 0.2 inch smaller screen size
    Screen size
    1.20 inch
    This smartwatch has a smaller screen size than the average smartwatch (1.2 inch vs 1.4 inch). The average smartwatch screen is 1.40 inch.
    1.20 inch vs 1.40 inch
  • 2.7 mm thicker watch body
    Thickness
    14.30 mm
    This smartwatch is thicker than the average smartwatch (14.3 mm vs 11.6 mm). The average smartwatch thickness is 11.6 mm.
    Some sources mention variant-dependent thickness values.
    14.30 mm vs 11.6 mm
  • 17 g heavier weight
    Weight
    62.0 g
    This smartwatch is heavier than the average smartwatch (62 g vs 45 g). The average smartwatch weighs 45.0 g.
    Weight refers to watch case without strap/band.
    62.0 g vs 45.0 g
  • 5.54x more expensive
    Montblanc Summit 2 is more expensive than the average smartwatch (£720 vs £130).
    £720 vs £130
  • 3 year/s older release date
    Release date
    2018
    This smartwatch is an older model than the average smartwatch (2018 vs 2021). The average smartwatch was released in 2021.
    October 2018
    2018 vs 2021
  • 5.54x more expensive
    Montblanc Summit 2 is more expensive than the average smartwatch (£720 vs £130).
    £720 vs £130
  • 5.8% worse value for money
    Montblanc Summit 2 has a lower value-for-money score than the average smartwatch (7.1 vs 7.5).
    7.1 vs 7.52
  • 2.05x less popular
    Montblanc Summit 2 has a lower popularity than the average smartwatch (2.98 vs 6.1).
    2.98 vs 6.12
  • No cycle tracking
    Menstrual cycle tracking
    no
    This smartwatch does not support menstrual cycle tracking, the average smartwatch does. 64.3% of smartwatches support menstrual cycle tracking.
  • No voice feedback
    Voice feedback
    no
    This smartwatch does not support voice feedback, the average smartwatch does. 61.9% of smartwatches support voice feedback.
  • 6 days day/s shorter battery life
    Battery life
    1 days
    This smartwatch offers 1 days of battery life, while the average smartwatch offers 7 days.
    Up to 30 days in watch-only mode.
    1 days vs 7 days
  • Older Bluetooth version
    Bluetooth version
    4.2
    This smartwatch supports an older Bluetooth version than the average smartwatch (4.2 vs 5). The average smartwatch uses 5.0.
    4.2 vs 5.0
  • 0.2 inch smaller screen size
    Screen size
    1.20 inch
    This smartwatch has a smaller screen size than the average smartwatch (1.2 inch vs 1.4 inch). The average smartwatch screen is 1.40 inch.
    1.20 inch vs 1.40 inch
  • 2.7 mm thicker watch body
    Thickness
    14.30 mm
    This smartwatch is thicker than the average smartwatch (14.3 mm vs 11.6 mm). The average smartwatch thickness is 11.6 mm.
    Some sources mention variant-dependent thickness values.
    14.30 mm vs 11.6 mm
  • 17 g heavier weight
    Weight
    62.0 g
    This smartwatch is heavier than the average smartwatch (62 g vs 45 g). The average smartwatch weighs 45.0 g.
    Weight refers to watch case without strap/band.
    62.0 g vs 45.0 g
  • No call answering
    Call answering
    no
    This smartwatch does not support call answering, the average smartwatch does. 58.1% of smartwatches support call answering.
  • No gesture control
    Gesture control
    no
    This smartwatch does not support gesture control, the average smartwatch does. 77.7% of smartwatches support gesture control.
  • 3 year/s older release date
    Release date
    2018
    This smartwatch is an older model than the average smartwatch (2018 vs 2021). The average smartwatch was released in 2021.
    October 2018
    2018 vs 2021

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

5.0
TheUnlockr
≈ estimated
14/02/2019
Complete walkthrough · features, battery and price
Verdict
Montblanc Summit 2's battery life is the big letdown, and its premium materials are the only real reason to pay.
5.0
MrMobile [Michael Fisher]
≈ estimated
14/12/2018
Hands-on review · battery, charger and app tests
Verdict
Montblanc Summit 2 has beautiful hardware, but battery life, charging and price make it hard to recommend.
8.0
MobileTechReview
≈ estimated
04/12/2018
Hands-on review · design, processor and connectivity
Verdict
Montblanc Summit 2 is an elegant, well-built high-end Wear OS watch, though its phone connection can feel slow.
7.0
Droid Life
≈ estimated
17/10/2018
First look · unboxing and tour
Verdict
Montblanc Summit 2 is very well built but not for everyone, and full battery and performance testing is still to come.
Not graded yet
Not graded yet

What reviewers agree on

Based on 10 · 8

Reviewers praise the premium build, comfortable size and handy crown, but most complain about short battery life and a weak phone app.
Praised
Mixed views
Criticised
Pick a topic to see who said what

Expert reviews

In-depth analysis and verdict from leading tech publications

8.0
wareable.com
≈ estimated
15/02/2019
Long-term review · Travel and fitness
Verdict
The Montblanc Summit 2 is an attractive watch with useful travel tools like Timeshifter, but its GPS and heart-rate sensor let it down on fitness.
8.0
techradar.com
✓ explicit
03/01/2019
Full review · Design and performance
Verdict
The Montblanc Summit 2 is a fast, handsome watch for buyers who want a luxury timepiece that is also a smartwatch, though its fitness features fall short.
9.5
joewilcox.com
≈ estimated
02/01/2019
Personal review · Luxury smartwatch
Verdict
The Montblanc Summit 2 is a handsome, fast Wear OS watch that feels good on the wrist, but battery drain during early updates is its main drawback.
9.0
timeandtidewatches.com
≈ estimated
11/01/2019
Hands-on test · Luxury smartwatch
Verdict
The Montblanc Summit 2 is a smaller, faster luxury Wear OS watch with excellent Google Assistant, though it needs charging daily.
7.6
mobiflip.de
✓ explicit
22/10/2026
Hands-on test · Battery and performance
Verdict
The Montblanc Summit 2 is a fine Wear OS watch, but its new chip barely improves speed or battery life.
9.0
welt.de
≈ estimated
22/10/2026
Feature overview · Design and extras
Verdict
The Montblanc Summit 2 is a smaller, more refined watch that adds GPS, NFC and a turning crown, closing the first model's main gaps.
5.0
digitec.ch
≈ estimated
30/04/2019
One-month test · Luxury smartwatch
Verdict
The Montblanc Summit 2 is a handsome watch, but a poor choice for serious training, with thin fitness analysis and a battery that lasts about 12 hours.

Third-party reviews

What we like about Montblanc Summit 2

  • Exquisite and attractive luxury design that resembles a traditional high-end timepiece
  • Premium build quality featuring sapphire crystal glass and a stainless steel chassis
  • Crisp and vibrant 1.2-inch AMOLED display with high brightness
  • Smooth performance powered by the Snapdragon Wear 3100 chipset
  • Useful travel-oriented apps like Timeshifter for managing jet lag
  • Fast charging capabilities, reaching 100% in typically less than an hour

What we don't like about Montblanc Summit 2

  • Extremely high price point compared to smartwatches with similar technology
  • Underwhelming battery life, with some users reporting as little as 8 hours
  • Unreliable fitness tracking features, specifically inconsistent GPS and heart rate sensors
  • Side programmable buttons described as 'squishy' and lacking tactile feedback
  • Limited data export options for fitness and workout statistics
  • Bulky casing that may feel overly masculine or large on smaller wrists

Verdict

The Montblanc Summit 2 is a luxury 42mm smartwatch featuring a 1.2-inch AMOLED display (390x390 pixels) protected by curved sapphire crystal and powered by the Qualcomm Snapdragon Wear 3100 chipset with 1GB of RAM and 8GB of storage. Running on Wear OS, it includes built-in GPS, NFC for Google Pay, a heart rate monitor, and 5 ATM water resistance, all housed in premium materials like stainless steel or titanium. Its primary advantages are its elegant traditional watch design, high-quality build, and exclusive travel apps like Timeshifter; however, it suffers from a high price point, mediocre one-day battery life in full smartwatch mode, and occasional software lag.

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