Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. We are constantly striving to bring ever greater reliability and safety to both professional and recreational divers.

Specification:

Warranty
12 months international warranty

Caliber Number
6R35

Movement Type
Automatic with manual winding

Duration
Approx. 70 hours

Case Material
Stainless steel (super hard coating)

Crystal
Curved sapphire crystal

Crystal Coating
Anti-reflective coating on inner surface

LumiBrite
LumiBrite on hands, index(es) and bezel

Band Material
Three-fold clasp with secure lock , push button release with extender

Water Resistance
200m / 660ft diver’s

Case Size
Thickness:13.2mm
Diameter:42.7mm
Lug-to-lug:46.6mm

Weight
180.0 g

Other Specifications
Screw case back
Unidirectional rotating bezel
Screw-down crown
Three-fold clasp with secure lock
Screw case back

Other Features
24 jewels
Date display
Stop seconds hand function