Description
Grand Seiko ‘Tsuji’ – SBGW293G Mechanical Manual Wind Watch
Grand Seiko ‘Tsuji’ Earth Heritage Collection Mechanical 44 GS
Specifications
Exterior
- Exterior: Stainless steel
- Case back: Screw case back
- Glass Material: Box shaped sapphire crystal
- Glass Coating: Anti-reflective coating on inner surface
- Case size: Diameter 36.5mm Lug-to-lug 42.7mm Thickness 11.6mm
- Band width: 18mm
- Band Material: Crocodile leather
- Clasp type: Three-fold clasp with push button release
Movement
- Caliber no.: 9S64 Instructions
- Movement Type: Manual winding
- Power reserve: Approx. 72 hours(3 days)
- Mean daily rate: +5 to -3 seconds per day
- Mean daily rate is a mean value of daily rates in a condition where the movement before assembly in a case is measured in six positions in a fixed manner under artificially controlled environment for 12 days.
- Normal Usage Accuracy: +10 to -1 seconds per day
Functions
- Water resistance: 10 bar
- Magnetic resistance: 4,800 A/m
Other details / Features:
- 24 jewels
Reference: SBGW293G