WatchFitTool
Garmin Approach® S40 — case dimensions and design

Garmin

Approach® S40Size, Dimensions & Wrist Fit

Case Width

43.4mm

Thickness

11.7mm

Diameter

43.4mm

Weight

43g

The Garmin Approach® S40 sits best on flat wrist widths of about 4662mm (≈ 12.316.6cm wrist circumference). Adjust the slider below to check your wrist.

Does the Approach® S40 fit your wrist?

Drag the slider to your wrist width and see the Approach® S40 overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.

For sports watches, Lug-to-Lug (L2L) is what matters most. Bulky is fine — overhang is not.

mm
40.0mm (small)85.0mm (large)
How to Measure
1

Lay arm flat, palm up.

2

Measure the flat width across top of wrist.

Garmin Approach® S40 (010-02140-02)
Case: 43.4mmL2L: 43.4mmThick: 11.7mm
Edge Clearance
+5.8mm
Balanced Fit5.8mm clearance. Comfortable everyday wear with room to spare.

Compare the Approach® S40 with…

Garmin Approach® S40 Full Specifications

Overview1
FamilyGarmin
General10
Battery life
Smartwatch mode: Up to 10 daysGPS mode: Up to 15 hours
Display Size1.2 in (30.4mm) diameter
Color displayYes
Lens Materialchemically strengthened glass
Bezel Materialmetal
Memory/History64 MB
Strap materialsilicone
Charging methodGarmin proprietary plug charger
Display resolution240 x 240 pixels
Quick Release bandsYes
Sensors3
GPSYes
GyroscopeYes
AccelerometerYes
Product Info4
Main SKU010-02140-02
Product ID635923
Product NameApproach® S40
Product VariationLight Gold with White Band
Clock Features7
TimerYes
StopwatchYes
Time/dateYes
Alarm clockYes
GPS Time SyncYes
Sunrise/sunset timesYes
Automatic daylight saving timeYes
Golfing Features15
Custom targetsYes
Handicap scoringYes
Digital scorecardYes
Garmin AutoShot™Yes
Round timer/odometerYes
TruSwing™ compatibleYes
Auto CourseView updatesYes
Yardage to layups/doglegsYes
Hazards and course targetsYes
Green View with manual pin positionYes
Preloaded with 43,000 courses worldwideYes
CT10 Automatic club tracking compatible (requires accessory)Yes
Yardage to F/M/B (distance to front, middle and back of green)Yes
Stat tracking (strokes, putts per round, greens and fairways hit)Yes
Measures shot distance (calculates exact yardage for shots from anywhere on course)automatic
Running Features1
GPS-based distance, time and paceYes
Activity Profiles1
CyclingBiking, Indoor Biking
Daily Smart Features7
CalendarYes
ConnectivityBluetooth® Smart
Find My PhoneYes
Weather forecastsYes
Smart NotificationsYes
Smartphone compatibilityiPhone®, Android™
Pairs with Garmin Connect™ MobileYes
Activity Tracking Features4
TrueUp™Yes
Step counterYes
Move alerts (displays on device after a period of inactivity)Yes
Auto goal (learns your activity level and assigns a daily step goal)Yes
Health & Wellness Monitoring2
Hydrationyes (in Garmin Connect™)
Women's healthyes (in Garmin Connect™)
Training, Planning and Analysis Features4
GPS speed and distanceYes
Touch and/or button lockYes
Auto Pause® automatic timer haltYes
Auto Lap® interval tracking featureYes

Watches Similar to the Approach® S40

Approach® S40 — Frequently Asked Questions

What size is the Garmin Approach® S40?

The Garmin Approach® S40 has a 43.4mm case and is 11.7mm thick.

Will the Garmin Approach® S40 fit my wrist?

The Garmin Approach® S40 looks balanced on flat wrist widths of roughly 46–62mm (about 12.3–16.6cm circumference). Use the interactive fit tool above to check against your own wrist.

How much does the Garmin Approach® S40 weigh?

The Garmin Approach® S40 weighs 43g (case only; straps add weight).

What is the best way to compare the Garmin Approach® S40 with other watches?

Use our side-by-side comparison tool to see the Garmin Approach® S40 next to any other watch — case size, thickness, lug-to-lug and full specs, scaled to real proportions.