The Rolex GMT ticks 8 times per second, but did you know the Grand Seiko Hi-Beat takes it a step further, ticking an impressive 10 times per second? This remarkable precision is powered by the 9S86 caliber movement, delivering not only a smoother operation but also an extended power reserve of 55 hours—7 hours more than the Rolex GMT. How is this achieved? Introducing the Grand Seiko Hi-Beat GMT Titanium Watch, a masterpiece of horology. Its superior timekeeping precision is driven by the high-frequency (36,000 vibrations per hour) 9S86 caliber movement. The smooth, continuous sweep of the second hand is further refined by Grand Seiko’s advanced Micro Electro Mechanical System (MEMS) technology, a cutting-edge innovation that sets it apart from the competition. Experience the seamless blend of luxury, technology, and craftsmanship with the Grand Seiko Hi-Beat GMT Titanium Watch. Reference: SBGJ011 Movement: 9S86 Condition: Slightly Worn Diameter: 40mm Case: Titanium Band: Titanium Diameter: 40mm Caseback: Sapphire Dial: White Vertically Striped Teak-Style Strap/bracelet: Titanium ITEMS ABOVE $500 ARE AUTHENTICATED BY POSHMARK