

Grand Seiko: the relentless quest for precise timekeeping from the pinnacle of Seiko Watch Corporation’s in-house manufacture. This extremely detailed craftsmanship is what has made possible the very precise timekeeping delivered by the 9S mechanical movement.


ETA 2824-2 & Sellita SW-200 (common for low-mid range Swiss automatic watches): 38-41 hours. The task of assembling Grand Seiko is borne by craftsmen and women who have honed their craft to such an extent that they can adjust parts by hand to tolerances of one hundredth of a millimeter. While wearing an automatic watch is enjoyable, things are a bit different when you have more than one watch as you cant wear all of them simultaneously. Seiko Mens Dress Chronograph Watch SPC256P1. Seiko Mens Round Shape Stainless Steel Analog Wrist Watch 35 mm - Silver - SNK063J5. At 42.5mm and 13.4mm case thickness, the Seiko 5 SRPD59 may satisfy your desire for a watch with similar aesthetics to the Orange Samurai or Orange Sumo. Seiko Mens 5 Automatic Analog Watch SNKL28J1. Mere parts alone, however, cannot constitute the level of precision for which Grand Seiko is renowned. But there is some good news: If it’s the eye-catching dial you’re after, the SRPD59 is a solid option. Grand Seiko employs Micro Electro Mechanical Systems (MEMS) technology in the manufacturing of its escapements, bringing the mechanical accuracy of its parts to the forefront of technology. With anywhere between 200 and 300 individual parts, Grand Seiko mechanical watches exhibit a near-perfect consistency of functionality in the detail of these parts to ensure the precision of the movement. This model is a remarkable blend of efficiency and precision with a power reserve of 72 hours and the accuracy rate of +5 to -3 seconds per day.
