Name: Steel Belt Couple Watch
Movement: Japanese quartz movement
Waterproof: 50M waterproof
Size: Large dial diameter 40MM
Small dial diameter 28MM
Dial thickness is about 8MM
Large watch bandwidth 20MM
Small watch bandwidth 14MM
The net weight of the large model is about 86 grams
Small watch net weight is about 56 grams
The circumference of the large watch is about 195MM
The small circumference is about 185MM.
Material: stainless steel strap
Alloy case
Hardened glass