Seiko Prospex SLA055J1 Limited edition of 1,300 pieces SLA055

Movement
Caliber Number
8L35

Movement Type
Automatic with manual winding

Accuracy
+15 to -10 seconds per day

Duration
Approx. 50 hours

Exterior
Case Material
Ever-Brilliant Steel

Crystal
Dual-curved sapphire crystal

Crystal Coating
Anti-reflective coating on inner surface

LumiBrite
LumiBrite on hands, index(es) and bezel

Band Material
Silicone

Other Details
Water Resistance
200m / 660ft diver's

Case Size
Thickness: 13.1 ㎜
Diameter: 42.6 ㎜
Length: 49.3 ㎜
Weight
120.0 g
Other Specifications
An additional polyester strap is included
LIMITED EDITION on the case back
Screw case back
Screw-down crown
Serial number engraved on the case back
Unidirectional rotating bezel
Other Features
26 jewels
Date display
Stop second hand function