Seiko Presage SRPF27J1 Automatic Men Watch

SEIKO PRESAGE Classic Automatic SRPF27J1
Caliber 4R35
Vibrations: 21,600 vibrations per hour (6 beats per second)
Power reserve: 41 hours
Number of jewels: 23
Specifications
Stainless steel case
Glass: Sapphire crystal
Screw see-through case back
Diameter: 39.2mm, Thickness: 11.8mm
Water resistance: 5 bar
Magnetic resistance: 4,800 A/m
Band: Stainless steel bracelet
Three-fold clasp with push button release
Dial: Black