Watch Specifications
Maker
GRAND SEIKO
Movement
9SA59SA5 Instruction Manual
Accuracy range
Average daily difference ¡À5 seconds
Dial
Green Color
Luminous
Anti-reflective coating on the inside
Case
stainless steel and Sapphire Glass
Crown type
Screw back/ Screw lock type crown
Lug width
About 40 mm
Crystal material
Box type sapphire
Strap
Silver
Water resistance
Water resistant to 10 bar
Dimensions
Case size (length x width x thickness): 47 x 40 x 11.7 mm
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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 SLGH011 9SA5 Mechanical watch
Product specification
- ?Exterior: Stainless steel back lid: stainless steel and sapphire glass
- Glass material: Box type sapphire
- Coating: Anti-reflective coating on the inside
- Case size: Width 40mm Length 47mm Thickness 11.7mm
- Nakatome: One-push three-fold method
- Movement
- Movement: 9SA59SA5 Instruction Manual
- Drive system : Mechanical self-winding (with manual winding)
- Drive time: Lasts for about 80 hours when hoisting up to
- accuracy : Static accuracy: Average daily difference 5 seconds to -3 seconds
- function
- waterproof : Enhanced water resistance for daily life (10 bar)
- Magnetic resistance: can be
- others :
- ? See-through back
- ? Screw back
- ? Screw lock type crown
- ? With calendar (date) function
- ? Second hand stop function
- ? With the back lid lion emblem
