Grand Seiko SBGA373
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Description
44GS modern design model powered by Spring Drive
Powered by Grand Seiko’s unique Spring Drive caliber, this model features 44GS Contemporary Design, a contemporary take on the design of the 44GS, which was launched in 1967 and formed the cornerstone of the Grand Seiko design philosophy, Grand Seiko Style.
The combination of a tempered steel hand and a dial with a thick, silver radiant finish that makes use of Grand Seiko’s special technology delivers simple and sophisticated quality that wearers can enjoy at any age, coupled with the elegantly radiant case achieved through Zaratsu polishing.
The movement of the blue steel second hand over the dial further highlights Grand Seiko’s original glide motion, reflecting the natural and continuous flow of time itself.
It has a 72-hour (3-day) power reserve, and a power reserve indicator on the bottom left of the dial.
Explore more of the Grand Seiko collection or view more timepieces here.
Movement
Caliber Number: 9r65
Movement Type: Spring drive
Precision: ±15 seconds per month (±1 second per day)
Power Reserve: Approx. 72 hours(3 days)
Jewels: 30 jewels
Functions:
- See-through & screw case back
Case/Band
Case Material: stainless steel
Thickness: 12.5 mm
Diameter: 40 mm
Lug-To-Lug: 46.2 mm
Crystal: Dual-curved sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
Band Material: stainless steel
Clasp: Three-fold clasp
Bracelet Length: 19mm
Distance Between Lugs: 197mm
Other Details
Magnetic Resistance: 4,800 a/m
Weight: 148 g
Features:
- Screw-down crown power reserve indicator
Any purchase through our SEIKO Online Store has a 3-year guarantee.
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