Grand Seiko Spring Drive Chronograph

Giới thiệu Đồng hồ Grand Seiko Spring Drive Chronograph (2014)-grand-seiko-spring-drive.jpg

Reference number: SBGC001

Movement: manually wound, Seiko Caliber 9R86; 30 mm, height 7.6 mm; 50 jewels; electromagnetical Tri-synchro Regulator escapement system with sliding wheel; column wheel control of chronograph functions/vertical clutch

Functions: hours, minutes, subsidiary seconds; 12-hour display (second time zone); chronograph; date; power reserve indicator

Case: stainless steel, 43.5 mm, height 16.1 mm; sapphire crystal, transparent case back

Band: stainless steel, folding clasp

Price: $8,600