SPB079 SEIKO Prospex Sea Seiko Prospex The 1968 Automatic Diver’s Modern Re-interpretation 44mm

Specifications

Movement
Caliber Number
6R15
Movement Type
Automatic with manual winding
Precision
+25 to -15 seconds per day
Power reserve
Approx. 50 hours
Jewels
23

Functions
Stop second hand function
Date display

Case/Band
Case Material
Stainless steel (super hard coating) with stainless steel bezel
Case Size
Thickness:12.7mm
Diameter:44.0mm
Lug-to-lug:51.0mm

Crystal
Sapphire crystal
Crystal Coating
Anti-reflective coating on inner surface
LumiBrite
LumiBrite on hands and index(es)
Band Material
Silicone
Distance between lugs
20

Other Details
Water Resistance
200m / 660ft diver's
Weight
120.0
Features
Unidirectional rotating bezel
Screw-down crown
Screw case back