The brightest light for the darkest night.

This model features long-lasting bright Green Lumibrite Pro on the hour and seconds hands and the indexes. The lume shines a vivid green wherever you are, even in the darkest places. The black dial keeps reflection to a minimum, ensuring the highest level of legibility.

Klicken Sie hier und lesen Sie unseren Blog über Seiko-Taucheruhren!

Specifications

Movement

Caliber Number
4R36

Movement Type
Automatic with manual winding

Power reserve
Approx. 41 hours

Jewels
24

Functions

• Stop second hand function
• Day/Date display

Case/Band

Case Material
Stainless steel (hard coating)with ceramic bezel

Case Size

• Thickness:13.2mm
• Diameter:45.0mm
• Lug-to-lug:47.7mm

Crystal
Sapphire crystal with magnifier

Crystal Coating
Anti-reflective coating on inner surface

LumiBrite
LumiBrite on hands, index(es) and bezel

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

Distance between lugs
22mm

Other Details

Water Resistance
200m / 660ft diver's

Weight
198.0g

Features

• Unidirectional rotating bezel
• Screw-down crown
• Three-fold clasp with secure lock and extender
• Screw case back