爵士系列Open Heart腕錶
探索爵士系列Open Heart腕錶——為展現動態之美、禮讚生命中最具意義的時刻而精心打造的系列。
For the Jazzmaster Power Reserve, Hamilton created the new H-13 movement with extended 80 hour power reserve, which is displayed on the dial through the power reserve indicator. The movement is tastefully decorated and visible through the see-through case back.