seiko SNR037j1 Presage Craftsmanship Series mens watch

Movement
Caliber Number
5R65
Movement Type
Spring Drive
Precision
±15 seconds per month (±1 second per day)
Power reserve
Approx. 72 hours(3 days)
Jewels
30
Functions
Power reserve indicator
Stop seconds hand function
Date display
Case/Band
Case Material
Stainless steel (super hard coating)
Case Size
Thickness:13.1mm
Diameter:40.0mm
Lug-to-lug:46.0mm
Crystal
Curved sapphire crystal
Crystal Coating
Super-clear coating
Band Material
Cordovan leather
Clasp
Three-fold clasp with push button release
Distance between lugs
20
Other Details
Water Resistance
10 bar
Weight
82.0g
Features
Enamel dial
See-through & Screw case back