Seiko Prospex Mens Diving Watch SPB143 SPB143J SPB143J1 Seiko Neo battery life: 10 years on

battery life: 10 years on CR2025

Approximate Size Of Case: 31 x 25 x 9

Blue Dial Open Heart Dial

Black with Lumibrite hands and markers

Seiko Prospex Mens Diving Watch SPB143 SPB143J SPB143J1 Seiko Neo battery life: 10 years onSeiko Automatic SPB143J1 SPB143 SPB143J Stainless Steel Watch Specifications: Seiko Prospex Watch Series #SPB143J1 200m Water Resistance Black Dial Analog 3 Hands Display Automatic with Manual Winding Capacity Caliber 6R35 24 Jewels Unidirectional Rotating Bezel Date Display Stainless Steel Case (Super Hard Coating) Curved Sapphire Crystal Anti Reflective Coating on Inner Surface Lumibrite on Hands, Indexes and Bezel Stop Second Hand Function Screw