Sony Watch Specifications: Compare Sizes & Check Wrist Fit
Browse every Sony model in our database. View detailed specifications, compare dimensions, and find the right watch for your wrist.
Sony Watch Models & Specifications
Browse all 6 Sony models with full case dimensions. Click any row to expand detailed specs and find purchase links — or use the Fit Tool button to check how a watch looks on your wrist, and the Compare button to compare watch sizes side by side.
| Model | Width | Price | |
|---|---|---|---|
| — | — | ||
| — | — | ||
| 41mm | — | ||
| 36mm | — | ||
| 36mm | — | ||
| 36mm | — |
Smallest Sony Watches
The most compact Sony models by case width
- 1
SmartWatch36mm wide - 2
- 3
SmartWatch 3 - 51mm36mm wide - 4
SmartWatch 241mm wide
Thinnest Sony Watches
The slimmest Sony profiles by case thickness
- 1SmartWatch8mm thick
- 2SmartWatch 29mm thick
- 3SmartWatch 3 - Stainless Steel · 51mm10mm thick
- 4SmartWatch 3 - 51mm10mm thick
Best Sony for Small Wrists
Models with lug-to-lug under 46mm for smaller wrist sizes
- 1SmartWatch36mm lug-to-lug
- 2SmartWatch 242mm lug-to-lug
Largest Sony Watches
The biggest Sony models for those who want presence
- 1SmartWatch 241mm wide
- 2SmartWatch36mm wide
- 3
- 4SmartWatch 3 - 51mm36mm wide
Sony Watch Size Guide
Sony offers watches ranging from 36mm to 41mm in case width and 8mm to 10mm in thickness. Our database covers 6 models, including 4 round and 2 rectangular designs.
When choosing a Sony watch, focus on the lug-to-lug measurement — it determines how much of your wrist the watch will cover. A watch whose lugs extend past the edges of your wrist will look oversized and feel uncomfortable. Use the wrist fit visualization tool to check before you buy.
How to Choose the Right Sony Watch Size
- Measure your wrist — Wrap a measuring tape around your wrist just below the wrist bone. Note the circumference in millimeters. See our measurement guide.
- Check lug-to-lug — Compare the watch's lug-to-lug distance against your wrist width using our interactive watch fit tool. It should be equal to or slightly less than your wrist width for the best fit.
- Consider thickness — Thicker watches sit higher on the wrist and may catch on sleeves. If you wear dress shirts, look for models under 12mm.
- Use our comparison tool — Add any Sony watch to the interactive size comparison to see it overlaid on your wrist size.