Grand Seiko Evolution 9 Collection SLGA023 Evolution 9 Collection Spring Drive 5Days Diver's 200M Watch NEW
Exterior: Bright titanium Back cover: Bright titanium
Back lid specifications: screw back
Glass material: sapphire
Coating: Internal anti-reflective coating
Lumibrite: Yes (hands, indexes, bezel)
Case size: Width 43.8mm Height 51.5mm Thickness 13.8mm
Band width: 23mm
Nakadome: One push diver adjuster method
Arm circumference (longest): 185mm
Movement: 9RA5 Instructions
Drive system: Spring drive automatic winding (with manual winding)
Driving period: Lasts approximately 120 hours (approximately 5 days) at maximum winding
Accuracy: Average monthly difference of ±10 seconds (equivalent to daily difference of ±0.5 seconds)
Waterproof: Waterproof for 200m diving
Antimagnetic: Yes
Weight: 150g
others:
Reverse rotating bezel
Screw lock crown
double lock clasp
Power reserve display function
