Google Pixel Watch Band Size Guide: 41mm vs 45mm
Google Pixel Watch bands come in two sizes, 41mm and 45mm, named after the watch's case size. Bands carry over between generations, so a 41mm band fits every 41mm Pixel Watch and a 45mm band fits every 45mm Pixel Watch.
This guide shows which bands connect to your watch. It is not about wrist size: each band's wrist-size range is on its product page.
Pixel Watch band size chart
| Pixel Watch | Band size |
|---|---|
| Pixel Watch 5 (41mm) | 41mm bands |
| Pixel Watch 5 (45mm) | 45mm bands |
| Pixel Watch 4 (41mm) | 41mm bands |
| Pixel Watch 4 (45mm) | 45mm bands |
| Pixel Watch 3 (41mm) | 41mm bands |
| Pixel Watch 3 (45mm) | 45mm bands |
| Pixel Watch 2 (41mm only) | 41mm bands |
| Pixel Watch, original (41mm only) | 41mm bands |
How Pixel Watch bands attach
Pixel Watch bands use Google's own connector, not standard watch lugs. Press the band release button on the back of the watch, slide the old band out and slide the new one in. Standard 20mm or 22mm watch bands won't attach without an adapter.
Which size is my Pixel Watch?
The original Pixel Watch and Pixel Watch 2 only came in 41mm. The Pixel Watch 3, 4 and 5 come in 41mm and 45mm; the size is on the box and your order confirmation.
Frequently asked questions
Do Pixel Watch 2 bands fit the Pixel Watch 3, 4 or 5?
Yes, on the 41mm Pixel Watch 3, 4 and 5. They won't fit the 45mm versions.
Do 45mm bands fit the Pixel Watch 2?
No. 45mm bands only fit the 45mm Pixel Watch 3, 4 and 5.
Do Pixel Watch 4 bands fit the Pixel Watch 5?
Yes, as long as the size matches: 41mm bands fit the 41mm Pixel Watch 5, and 45mm bands fit the 45mm.
41mm Pixel Watch bands | 45mm Pixel Watch bands | All Pixel Watch bands
Still not sure?
Email us at info@bandsandstraps.com with your watch model and we will confirm which bands fit before you order.
Have a different smartwatch? See our watch band size guide for every brand we make bands for.