Specification
Brand : Seiko
Reference : Seikomatic J12082
Case Material : ST. Steel
Case Size : 36mm
Lug Width : 18mm
Movement : Cal.603 (Automatic)
Frequency : 18000 bph
Jewels : 20
Note :
1. Seiko 1st diver watch in history.
2. 1st Seiko watch with screw-in case back.
3. SD Dial
Comments