The Presage series Seiko SRP837 (known colloquially as "Cocktail Time") is powered by the 23-jewel Seiko 4R35 self-winding movement that can also be hand wound and hacked. The case has a polished finish and a radiant black textured dial with silvertone hands and hour markers. A date display is shown at the 3 o'clock position. The stainless steel bracelet has a butterfly-style deployant clasp for easy on and off. A scratch resistant Hardlex crystal is used along with an exhibition back that allows you to view the movement in action. Water resistant to 50 meters.
Caliber: 4R35 Vibrations: 21,600 vibrations per hour (6 beats per second) Power reserve: 41 hours Number of jewels: 23 Case: Stainless steel Crystal: Box-shaped Hardlex Back: Screw see-through case back Diameter: 33.8mm Thickness: 11.3mm Water resistance: 5 bar Magnetic resistance: 4,800 A/m Bracelet: Stainless steel with deployant clasp and push button release
Movement: Seiko 4R35 Automatic (self-winding, hand winding, hacks) Case: Polished finish stainless steel, 33.8mm diameter x 11.3mm thick Back: Exhibition screw-in back Crystal: Hardlex Band: Bracelet with a butterfly clasp, 17mm lug Water Resistant: 50 meters Warranty: 2 Years Discontinued: Yes
All items are no return exchange or store credit only. Unless defective or otherwise not delivered as listed