This is the Breguet Marine Series 5817 wristwatch, with a diameter of 39mm. It is powered by the reissued Breguet Cal.517GG movement. The watch features Breguet hands (hollow eccentric “moon-shaped” hands) and Breguet numerals. The central part of the dial adopts the signature wave pattern of the Marine series, which is also echoed by the wave-like texture on the balance wheel of the movement. The watch has an exquisite and elegant appearance, combining both a sense of fashion and sophistication. It is a great choice for both business and casual occasions.