
Samsung · 2015
Gear S2 Classic - 43.6mmSize, Dimensions & Wrist Fit
Case Width
39.9mm
Thickness
11.4mm
Lug-to-Lug
43.6mm
Weight
42g
The Samsung Gear S2 Classic - 43.6mm sits best on flat wrist widths of about 46–62mm (≈ 12.3–16.6cm wrist circumference). Adjust the slider below to check your wrist.
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The Gear S2 Classic - 43.6mm in short
The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.
- Rated for 3 days of use per charge.
- Water rated to Water resistant.
- 11.4mm thick. Thicker than 70% of 40mm watches — it will sit noticeably high on the wrist.
- 1.2 inches OLED/AMOLED display, always-on capable.
Does the Gear S2 Classic - 43.6mm fit your wrist?
Drag the slider to your wrist width and see the Gear S2 Classic - 43.6mm overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.
Happy with the fit? Check current availability for the Gear S2 Classic - 43.6mm.
Find it on Amazon2D Dimension Schematics
The Gear S2 Classic - 43.6mm drawn to scale — from above, and in profile against the wrist. Built from the measurements, so it works whether or not the watch has a photo.
- Samsung Gear S2 Classic - 43.6mm39.9mm × 43.6mm · 11.4mm thick
Samsung Gear S2 Classic - 43.6mm on a wrist
Put the Gear S2 Classic - 43.6mm on an arm sized to your own wrist and turn it — the view a photograph on a white background never gives you.
- Samsung Gear S2 Classic - 43.6mm — 39.9mm case, 43.6mm lug-to-lug, standing 11.4mm off the wrist.
Whether that clears your wrist edges is the question worth answering, and it depends on your wrist rather than on the case diameter.
See it on a wrist in 3DCase shapes are generated from each watch's published measurements — case width, lug-to-lug and thickness — not from manufacturer 3D models, so the proportions are accurate while the dial is generic.
Gear S2 Classic - 43.6mm battery life
The runtime the manufacturer publishes for everyday use.
- Smartwatch3 days
Gear S2 Classic - 43.6mm specifications
The figures that decide a purchase, followed by every line Samsung publishes.
- Battery life
- 3 days
- Display
- 1.2 inches
- Resolution
- 360 x 360 px
- Water rating
- Water resistant
- Storage
- 4GB
Full specification sheet
69 published lines across 8 groups, unedited
Design
- width
- 39.9
- height
- 43.6
- weight
- 42 g
- thickness
- 11.4
- resolution
- 360 x 360 px
- screen size
- 1.2 inches
- Display type
- OLED/AMOLED
- Has a display
- pixel density
- 302 ppi
- water resistance
- Water resistant
- Always-On Display
- has a touch screen
- Watch band is replaceable
- has branded damage-resistant glass
Battery
- battery life
- 3 days
- battery power
- 250 mAh
- has wireless charging
- has a rechargeable battery
Sensors
- has GPS
- has a compass
- Has a barometer
- has an accelerometer
- Has a heart rate monitor
Features
- RAM
- 0.51GB
- CPU speed
- 2 x 1 GHz
- release date
- 2015-09-03
- Has a stopwatch
- Has call control
- Has silent alarm
- internal storage
- 4GB
- Has notifications
- Locates your phone
- has voice commands
- Has vibrating alerts
- Can be used to answer calls
Connectivity
- has NFC
- Wi-Fi version
- Wi-Fi 4 (802.11n)
- supports Wi-Fi
- Bluetooth version
- 4.1
- Is compatible with iOS
- Is compatible with Android
Miscellaneous
- Has passcode
- Has auto pause
- Compatible with smart scales
- has a battery level indicator
- Compatible with external heart rate monitors
App & Software
- Ad-free
- Free app
- Tracks BMI
- Has coaching
- Supports routes
- Has achievements
- Has goal setting
- Has exercise diary
- Has weight tracking
- Predicts start date
- Tracks water intake
- Has period notifications
- Provides activity reports
- Counts how many calories you've burned
Activity tracking
- Measures pace
- Tracks distance
- Tracks elevation
- Tracks your sleep
- Tracks steps taken
- Has a route tracker
- Has exercise tagging
- Tracks calorie intake
- Provides sleep reports
Compare the Gear S2 Classic - 43.6mm head to head
How each one differs in the three measurements you can feel on the wrist. Figures are relative to the Gear S2 Classic - 43.6mm.

Samsung
Gear S2 Classic - 43.6mm · Platinum
- Width
- same mm
- Thick
- same mm
- Weight
- same g

Samsung
Gear S
- Width
- same mm
- Thick
- +1.1mm
- Weight
- +24g

Samsung
Galaxy Watch Active2 LTE Aluminium - 40mm
- Width
- +0.1mm
- Thick
- -0.5mm
- Weight
- -16g

Samsung
Galaxy Watch Active2 - LTE · Stainless Steel · 40mm
- Width
- +0.1mm
- Thick
- -0.5mm
- Weight
- -5g
Alternatives to the Gear S2 Classic - 43.6mm
Watches that cover a similar amount of wrist, with the measurements that separate them.

Samsung
Gear S2 Classic - 43.6mm · Platinum
- Width
- 39.9mm
- Thick
- 11.4mm
- Weight
- 42g

Samsung
Gear S
- Width
- 39.9mm
- Thick
- 12.5mm
- Weight
- 66g

Samsung
Galaxy Watch Active2 LTE Aluminium - 40mm
- Width
- 40mm
- Thick
- 10.9mm
- Weight
- 26g

Samsung
Galaxy Watch Active2 - LTE · Stainless Steel · 40mm
- Width
- 40mm
- Thick
- 10.9mm
- Weight
- 37g

Samsung
Galaxy Watch Active2 Stainless Steel - 40mm
- Width
- 40mm
- Thick
- 10.9mm
- Weight
- 37g

Samsung
Galaxy Watch Active2 - Aluminium · 40mm
- Width
- 40mm
- Thick
- 10.9mm
- Weight
- 26g
Gear S2 Classic - 43.6mm — Frequently Asked Questions
Will the Samsung Gear S2 Classic - 43.6mm fit my wrist?
The Samsung Gear S2 Classic - 43.6mm looks balanced on flat wrist widths of roughly 46–62mm (about 12.3–16.6cm circumference). Drag the slider above to check it against your own measurement.
How long does the Samsung Gear S2 Classic - 43.6mm battery last?
Samsung rates it at 3 days per charge in everyday use.
Is the Samsung Gear S2 Classic - 43.6mm thick for a 40mm watch?
At 11.4mm, thicker than 70% of 40mm watches — it will sit noticeably high on the wrist. Thickness, not case width, is what decides whether a watch catches on a shirt cuff.
What other watches are the same size as the Samsung Gear S2 Classic - 43.6mm?
TAG Heuer Aquaracer Professional 200 Solargraph 40 UK Limited Edition, Xiaomi Redmi Watch 6, Vivo Watch GT 2 - Bluetooth, Huawei Watch Fit 4 Pro all sit within half a millimetre of the Samsung Gear S2 Classic - 43.6mm's 39.9mm case, so they cover the same amount of wrist.
What is the lug-to-lug of the Samsung Gear S2 Classic - 43.6mm?
43.6mm, against a 39.9mm case width. Lug-to-lug is the measurement that decides overhang: if it exceeds the flat width of your wrist, the lugs sit past the edge no matter how modest the case diameter looks.
