Seiko Prospex Alpinist Series

#SPB117J1

200m Water Resistance

Black Dial

Automatic with Manual Winding Capacity

Caliber 6R35

24 Jewels

Stainless Steel Case

Sapphire Crystal with Magnifier

Anti-Reflective Coating on Inner Surface

Lumibrite on Hands and Indexes

Three-Fold Clasp with Push Button Release

Date Display

Stop Second Hand Function

Rotating Compass Inner Ring

Screw Case Back

Screw-Down Crown

See-Through Case Back

Accuracy: 25 to -15 Seconds Per Day

Case Size Diameter: 39.5mm

Case Size Thickness: 13.2mm

Case Size Length: 46.4mm

Weight: 147g