Seiko SLA051

Specifications:

Movement
Caliber Number
8L35
Movement Type
Automatic with manual winding
Precision
+15 to -10 seconds per day
Power reserve
Approx. 50 hours
Jewels
26
Functions
28,800 vibrations per hour (8 beats per second)
Stop second hand function
Date display
Case/Band
Case Material
Stainless steel
Case Size
Thickness:13.0mm
Diameter:44.0mm
Lug-to-lug:49.3mm
Crystal
Curved sapphire crystal
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
20
Other Details
Water Resistance
200m / 660ft diver's
Weight
185.0g
Features
Unidirectional rotating bezel
Screw-down crown
Three-fold clasp with secure lock
Screw case back