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.
Product Description
Grand Seiko Elegance Collection SBGM253 Mechanical 9S66 Stainless steel Waterproof for daily use 25th Anniversary Limited Model watch 2023.10 release
Product specification
- Exterior: Stainless steel case back: stainless steel and sapphire glass
- Back lid specifications: See-through back
- 6-screw fixed back cover
- Glass material: box sapphire
- coating: Internal anti-reflective coating
- Case size: Width 39.5mm Height 46.9mm Thickness 13.7mm
- Bandwidth: 19mm
- Nakadome: One-push three-fold method
- Arm circumference (longest): 190mm
- Movement
- Movement: 9S66 Instructions
- Moving method: Mechanical automatic winding (with manual winding)
- Driving period: Lasts approximately 72 hours (approximately 3 days) at maximum winding
- Static accuracy: Average daily difference 5 seconds ~ -3 seconds
- Accuracy is based on Grand Seiko's own standards when measuring the movement as a single unit before shipment from the factory under conditions of 6 position differences and 3 temperature differences. Accuracy under the environment in which the customer will actually use the product (mobile accuracy) differs. Also, due to the characteristics of mechanical models, the accuracy range described above may be exceeded depending on the conditions of use (time of use, temperature, arm movements, strong shocks or vibrations).
- Functions
- water proof: Waterproof for daily use
- Anti-magnetic: can be
- weight: 148 g
- others:
- Back cover "LIMITED EDITION" notation
- With serial number on the back cover
- Number of stones: 35 stones
- 24 hour hand (dual time display function)
- Calendar-linked time difference correction function
