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 Elegance Collection SBGW305 Mechanical 9S64 stainless Waterproofing for daily use watch 2023.12release
Product specification
- Exterior: stainless steel lining: Stainless and sapphire glass
- See through back
- 6 screws fixed back
- Box type Sapphire
- Coating: non reflective coating
- Case size: 37.3 mm wide
- Bandwidth: 19 mm
- Single push triple folding method
- Arm circumference length (longest): 200 mm
- Movement
- Movement: 9 S64
- Driving method: mechanical hand roll
- Driving period: about 72 hours of maximum hoisting
- Static accuracy: average day difference
- Based on the original standard of grand Seiko, it is the accuracy of measurement in the condition of movement unit before the factory shipment is measured with 6 posture difference and 3 temperature difference. It is different from the accuracy (portable accuracy) in the environment actually used by the customer. In addition, depending on the condition of the mechanical model (mobile time, temperature, arm movement, strong shock or vibration), it may exceed the range of the above accuracy.
- Portable accuracy: day difference
- Functions
- Waterproof: waterproofing for everyday life
- Proof of magnetism
- Weight: 108 G
- Others:
- 24 Koku
