Compatibility
Small strap is compatible with all 38-41mm Apple Watches.
Large strap is compatible with all 42-45mm Apple Watches and Apple Watch Ultra.
Certifications
RoHS
REACH
Measurements and weights
38-41mm strap:
Buckle Side: 68 x 22 x 3 mm
Hole Side: 124.5 x 22 x 3 mm
Weight: 21g
42-49mm strap:
Buckle Side: 74 x 23 x 3 mm
Hole Side: 124.5 x 23 x 3 mm
Weight: 21g
Materials
Leather, EVA foam, stainless steel.
Warranty
2 years.