Seiko Presage Cocktail Automatic Watch SRPB47J1 SRPB47 Solar Selectable illumination duration (1

Selectable illumination duration (1

(A-440Hz/A-442Hz/A-443Hz/B♭-440Hz/B♭-442Hz/B♭-443Hz）

Glass: Convex crystal glass

Clock Size: 10

Seiko Presage Cocktail Automatic Watch SRPB47J1 SRPB47 Solar Selectable illumination duration (1Seiko Presage Cocktail Automatic Watch SRPB47J1 SRPB47 Silver Dial 41 hours Power reserve 35 to +45 seconds per day (when static) 5 bar water resistance Magnetic resistance 4,800 A m See through case back Screw case back Stop second hand function 23 jewels 21,600 vibrations per hour (6 beats per second) Stainless steel bracelet with deployment clasp with push button release Box shaped Hardlex crystal H47. 5mm x W40. 5mm x D11. 8mm Size