Seiko Men's Prospex Sea Watch

Specifications

Model Number - SRPK01K1

Movement

Calibre Number - 4R36

Movement Type - Automatic with Manual Winding 

Power Reserve - Approx. 41 Hours 

Jewels - 24

Functions

Stop Second Hand - Yes

Day/Date Display - Yes

Case/Band

Case Material - Stainless Steel

Bezel Material - Stainless Steel with Ceramic Insert

Case Size - Thickness - 13.2mm

                   Diameter - 45.0mm

                   Lug to Lug - 47.5mm

Crystal - Sapphire Crystal with Magnifier

Crystal Coating - Anti-Reflective Coating on Inner Surface

Lumibrite - Lumibrite on Hands, Indices and Bezel 

Clasp - Three Fold Clasp with Secure Lock, Push Button Release with Extender 

 Distance Between Lugs - 22mm

Other Details 

Water Resistance - 200m/660ft Divers 

Weight - 198.0 grams

Features 

Special Edition Case Back - Yes

Unidirectional Rotating Bezel - Yes

Screw Down Crown - Yes

Screw Case Back - Yes