ABOUT THIS BRAND
Grand Seiko released its first watch in 1960, challenging the perception that the Swiss were the undisputed masters of fine watchmaking. In the nearly 60 years since the first Grand Seiko, the company has become known the world over for producing some of the most elegantly designed timepieces in the world while developing innovative technologies such as Spring Drive. Even while maintaining its high quality standards, it delivers tons of value in its watches, making it popular with collectors at all levels. In 2017, Grand Seiko became its own brand within Seiko¡¯s expansive watchmaking portfolio.
Product Description
Grand Seiko Evolution 9 Collection SLGA015 Spring Drive watch
Product specification
- Exterior: Bright Titanium Back Lid: Bright Titanium
- Glass material: sapphire
- Coating: Anti-reflective coating on the inside
- Lumibright: Yes (needle, index, bezel)
- Case size: Width 43.8mm Length 51.5mm Thickness 13.8mm
- Middle stay: One-push diver adjuster method
- Movement
- Movement: 9RA59RA5 Instruction Manual
- Moving method: Spring drive
- Drive time: Maximum winding time lasts about 120 hours (about 5 days)
- Accuracy : Average monthly difference 10 seconds (daily difference 0.5 seconds equivalent)
- function
- water proof : Waterproof for 200m diving
- Magnetic resistance: can be
- others :
- Screw back
- Double lock Nakadome
- Screw lock type crown
- With calendar (date) function
- Second hand stop function
- Power reserve display function
- With the back lid lion emblem
- Reverse rotation prevention bezel
