
Garmin · 2012
Approach S3Size, Dimensions & Wrist Fit
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The Approach® S3 in short
The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.
- Rated for 4 weeks of use per charge.
- Water rated to IPX7 (1 meter).
- 58.5g on the wrist.
- 1.0" (2.54 cm) diameter Monochrome LCD display.
Does the Approach S3 fit your wrist?
Drag the slider to your wrist width and see the Approach S3 overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.
Watch Fit Tool
For sports watches, lug-to-lug (L2L) is what matters most — it decides whether a watch overhangs your wrist. Bulky is fine; overhang is not.
Measure at the point where you wear your watch — typically just below the wrist bone.
Flat width — lay your arm on a table, palm facing up, and measure straight across the top of your wrist with a ruler. Bone to bone; do not follow the curve down the sides.
Around — wrap a tape measure snugly round the wrist. No tape? Wrap a strip of paper, mark the overlap and hold the strip against a ruler.
Width ≠ circumference. They are different numbers — around 170mm is about 64mm across — so set the toggle to whichever one you actually measured before you type it in.
No watches selected
and it will be drawn on your wrist, to scale.
Happy with the fit? Check current availability for the Approach S3.
Check offerApproach® S3 battery life
The runtime the manufacturer publishes for everyday use.
- Smartwatch4 weeks
How the Approach® S3 ranks on battery
Against the 296 Garmin watches in our database, ranked on each figure Garmin publishes.
- Everyday use28 days#93 of 285
- GPS tracking8 hours#255 of 267
Approach® S3 specifications
The figures that decide a purchase, followed by every line Garmin publishes.
- Battery life
- up to 4 weeks (watch mode); up to 8 hours (GPS mode)
- Display
- 1.0" (2.54 cm) diameter
- Resolution
- 128 x 128 pixels
- Water rating
- IPX7 (1 meter)
Full specification sheet
19 published lines across 5 groups, unedited
Overview
- Family
- Garmin
General
- Dimension
- 1.8" x 2.7" x 0.6" (4.5 x 6.9 x 1.4 cm)
- Interface
- USB
- Touchscreen
- Battery Type
- Rechargeable lithium-ion
- Battery life
- up to 4 weeks (watch mode); up to 8 hours (GPS mode)
- Display Size
- 1.0" (2.54 cm) diameter
- Display Type
- Monochrome LCD
- Water rating
- IPX7 (1 meter)
- Display resolution
- 128 x 128 pixels
Sensors
- High-sensitivity receiver
Product Info
- Main SKU
- 010-01049-01
- Product ID
- 108731
- Product Name
- Approach® S3
- Product Variation
- Gray/Black Watch
Golfing Features
- Digital scorecard
- yes (scoring options include Stroke Play and Stableford for a single player)
- Yardage to layups/doglegs
- Yardage to F/M/B (distance to front, middle and back of green)
- Measures shot distance (calculates exact yardage for shots from anywhere on course)
Alternatives to the Approach® S3
Watches that cover a similar amount of wrist, with the measurements that separate them.

Garmin
Fenix 9 Pro inReach Solar 47mm
- Width
- 47mm
- Thick
- 15.8mm
- Weight
- 84g

Garmin
Fenix 9 Pro 43mm
- Width
- 43mm
- Thick
- 13.3mm
- Weight
- 62g

Garmin
Fenix 9 Pro inReach 47mm
- Width
- 47mm
- Thick
- 13.8mm
- Weight
- 78g

Garmin
Fenix 9 Pro inReach 43mm
- Width
- 43mm
- Thick
- 13.3mm
- Weight
- 62g

Garmin
Fenix 9 51mm
- Width
- 51mm
- Thick
- 14.7mm
- Weight
- 91g

Garmin
Fenix 9 Pro Solar 51mm
- Width
- 51mm
- Thick
- 16.6mm
- Weight
- 102g
Approach® S3 — Frequently Asked Questions
How long does the Garmin Approach S3 battery last?
Garmin rates it at 4 weeks per charge in everyday use.
How does the Garmin Approach S3 battery compare with other Garmin watches?
At 28 days in everyday use it ranks #93 of the 285 Garmin watches in our database — the top 33% of the range. The full ranking, including GPS and power-saving figures, is on our Garmin battery life comparison.
