LG Watch Specifications: Compare Sizes & Check Wrist Fit
Browse every LG model in our database. View detailed specifications, compare dimensions, and find the right watch for your wrist.
LG Watch Models & Specifications
Browse all 7 LG 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.
Smallest LG Watches
The most compact LG models by case width
- 1
G Watch37.9mm wide - 2
Watch Urbane 244.5mm wide - 3
Watch W745.4mm wide - 4
Watch Sport45.4mm wide - 5
G Watch R46.4mm wide
Thinnest LG Watches
The slimmest LG profiles by case thickness
- 1G Watch R9.7mm thick
- 2
Watch Urbane9.7mm thick - 3G Watch9.95mm thick
- 4Watch W712.9mm thick
- 5Watch Urbane 214.2mm thick
Best LG for Small Wrists
Models with lug-to-lug under 46mm for smaller wrist sizes
- 1Watch Urbane 244.5mm lug-to-lug
- 2Watch W744.5mm lug-to-lug
Largest LG Watches
The biggest LG models for those who want presence
- 1G Watch R46.4mm wide
- 2Watch Urbane46.4mm wide
- 3Watch W745.4mm wide
- 4Watch Sport45.4mm wide
- 5Watch Urbane 244.5mm wide
LG Watch Size Guide
LG offers watches ranging from 37.9mm to 46.4mm in case width and 9.7mm to 14.2mm in thickness. Our database covers 7 models, including 3 round and 4 rectangular designs.
When choosing a LG 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.
Smallest LG
G Watch
37.9mm
Largest LG
G Watch R
46.4mm
Thinnest LG
G Watch R
9.7mm thick
Browse LG Watches by Size
How to Choose the Right LG 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 LG watch to the interactive size comparison to see it overlaid on your wrist size.