Oris Watch Strap Sizes
Lug width and strap fitting for every Oris model in our index. Tap a watch for the full guide.
Across the 2 Oris models with standard lugs in our index, lug widths are 20mm (2). the Aquis 43.5 uses an integrated or proprietary fitting, so normal straps need an adapter (how that works).
Oris lug width chart
| Model | Reference | Strap size | Case | Lug-to-lug |
|---|---|---|---|---|
| Divers Sixty-Five 40 | 733 | 20mm | 40mm | 48mm |
| Aquis 43.5 | 733-Aquis | Integrated | 43.5mm | 50mm |
| Big Crown Pointer Date 40 | 01 754 7741 | 20mm | 40mm | — |
Strap size = lug width. Not sure which model you have? Measure it or see the strap size chart for every brand.