Spring Drive and GMT high-intensity titanium model ideal for the wrist of frequent global travelers
This model features a Spring Drive, the third movement mechanism, combining the motive force of a mainspring found in mechanical watches with the high precision of a quartz watch, as well as a GMT indicator.
This model inherits the design of the previous stainless-steel model in its rotating bezel made from sapphire crystal glass that expresses solid clarity, depth and profoundness, and the red GMT hand that stands out against the bold, black dial. The case and bracelet made from lightweight and robust high-intensity titanium, and the gold brand logo, indexes and hands are also featured to emphasize the splendor and the affluence of the watch.
The crown is placed at 4 o’clock to achieve a practical design that lets you move your wrist smoothly, even during exercise.
Thanks to the lightweight high-intensity titanium material, a comfortable fit is achieved—despite the use of a large case.
Case : High-intensity titanium Glass : Dual-curved sapphire Coating : Anti-reflective coating on inner surface Lumi Brite : LumiBrite on hands and indexes Case size : Diameter 44.0mm×Thickness 14.7mm The perimeter of bracelet : 200.0mm
Movement : Caliber 9R66 Power reserve : Approx. 72 hours(3 days) Accuracy : ±1 second per day / ±15 seconds per month (average)
Clasp : Three-fold clasp with push button release Water resistance : 20 bar Magnetic resistance : Magnetic resistance
The movement at the heart of Grand Seiko
Combining cutting-edge technology and time-tested craftsmanship as one of the world's true watch manufactures
Capturing and refining the very essence of a watch
December 18, 1960: Grand Seiko is born. With 'Grand Seiko' inscribed under the 12 o'clock position, a new era pursuing the pinnacle of watchmaking begins