SBGM221G Automatic GMTGrand Seiko
Item Model # SBGM221
Hours, minutes & seconds
Date window at 3 o'clock
Movement: Calibre 9S66
Driving system: 9S Automatic
Power Reserve: Approximately 72 hours
Water and magnetic resistance: 3 bar and 4800 A/m (60 gauss)
Material: Stainless steel case
Diameter: 39.5mm x 13.7mm
Caseback: Transparent with Sapphire Crystal
Crystal: Box shaped sapphire crystal with anti-reflective coating
Design: Deep Ivory dial
Hands: Zaratsu polished hour & minute hand, blued steel GMT hand
Markers: Zaratsu polished markers
Brown Leather Strap with Stainless Steel folding clasp
Warranty: Grand Seiko 3-Year International Warranty
Details: This classic GMT watch combines the style that has long captivated watch lovers with an evolved Caliber 9S66 movement. The watch has a 3-day power reserve and combines the latest in hairspring technology with an escapement developed through MEMS technology to achieve high accuracy and stability when worn.
The design embodies a pure classical elegance with a box-shaped sapphire crystal, Zaratsu polished lugs, a brown leather strap, and a blue steel 24-hour hand complementing a deep ivory dial.
The delicacy, strength and beauty of the movement can be enjoyed the exhibition case back.
For more info: https://www.grand-seiko.us.com/