Seiko Prospex SRPE37K1 King Samurai

Caliber Number

4R35

Movement Type

Automatic with manual winding capacity

Duration

Approx. 41 hours

Exterior

Case Material

Stainless steel

Crystal

Sapphire crystal

Crystal Coating

Anti-reflective coating on inner surface

LumiBrite

Lumibrite on hands, indexs and bezel

Band Material

Silicone

Other Details

Water Resistance

200m / 660ft diver's

Case Size

Thickness: 12.8 ㎜

Diameter: 43.8 ㎜

Length: 48.7 ㎜

Other Specifications

Screw case back

Screw-down crown

Unidirectional rotating bezel

Other Features

23 jewels

Date display

Stop second hand function