SEIKO PROSPEX GMT GLACIER BLUE SPB385J1

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