Seiko Prospex Mens Automatic 200M

Movement
Caliber Number
6R35
Movement Type
Automatic with manual winding
Precision
25 to -15 seconds per day
Power reserve
Approx. 70 hours
Jewels
24
Functions
Stop second hand function
Date display
Case/Band
Case Material
Stainless steel
Case Size
Thickness:13.2mm
Diameter:39.5mm
Lug-to-lug:46.4mm
Crystal
Sapphire crystal with magnifier
Crystal Coating
Anti-reflective coating on inner surface
LumiBrite
LumiBrite on hands and index(es)
Band Material
Cow leather
Clasp
Three-fold clasp with push button release
Distance between lugs
20
Other Details
Water Resistance
20 bar
Magnetic Resistance
4,800 A/m
Weight
87.0g
Features
Rotating compass inner ring
Screw-down crown
See-through & Screw case back