Seiko Black Sumo Diving Watch JDM Watch SPB101 SPB101J1

Seiko Prospex SPB101 SPB101J 3rd Gen Sumo Automatic Dive JDM Watch

Specifications:

Seiko Sumo Watch Series

#SPB101J1

Black Dial

200m Water Resistance

Stainless Steel Case and Strap

Sapphire Crystal

Automatic Movement

Manual Winding Capacity

Caliber 6R35

24 Jewels

Date Window Display

Analog 3 Hands

Lumibrite on Hands, Indexes and Bezel

Three-Fold Clasp with Secure Lock

Screw Case Back

Screw-Down Crown

Unidirectional Rotating Bezel

Stop Second Hand Function

Approx. Case Size: 45mm

Approx. Case Thickness: 12.9mm