Master Ultra Thin Reserve De Marche | 39mm, Steel, Alligator Leather, Silver Dial Yblocklist with its performance exceeding the

with its performance exceeding the standards set by this independent institute

Guaranteeing the Swiss industry’s highest standard of precision

Secured with the iconic titanium ladder bracelet

The caliber 7automatic movement offers a 56-hour power reserve and ensures flawless precision

the bold black dial features three silver chronograph sub-dials - a 1/4th second chronograph

Master Ultra Thin Reserve De Marche | 39mm, Steel, Alligator Leather, Silver Dial Yblocklist with its performance exceeding theInspired by modern style and streamlined design, the Master UltraThin Collection features timeless aesthetics, clean lines, and exceptional watchmaking. Inheriting the design of its case from the first ultra thin pocket watch of 1907, each piece boasts understated elegance and is powered by sophisticated movement. The sleek 39mm stainless steel case is presented on a timeless black alligator leather strap and secured by a double folding buckle. The