Reverso Tribute Chronograph Grand Seiko the Spring Drive Caliber 9R66

the Spring Drive Caliber 9R66 powers the watch with an approximate 72-hour power reserve and delivers precise timekeeping with an accuracy of ±15 seconds per month

offers a balanced wrist presence

highlighting each element: the orange triangle of the inner bezel

circular balance wheel

a defining feature of the Reverso Classic collection

Reverso Tribute Chronograph Grand Seiko the Spring Drive Caliber 9R66Equipped with the new Manufacture Calibre 860, the Reverso Tribute Chronograph has succeeded in meeting a dual challenge: displaying the time on both sides, but also completely reinventing the indications display of the chronograph in a rectangular case. Beneath the sobriety of the front with its grey blue sunray dial, an open worked reverse of fascinating complexity reveals the mechanism of the retrograde chronograph. A mastery of fine watchmaking to