Housed in an 18kt rose gold case measuring 44mm in diameter and 14.5mm thick, this Big Bang ref. 301.PB.131.RX makes an immediate impression. The fixed black ceramic bezel frames a black carbon fiber dial featuring luminous hands, alternating Arabic numeral and index hour markers, and minute markers running along the outer rim. A gold and kevlar crown completes the distinctive aesthetic, while the skeleton case back offers a view of the automatic movement within.
The dial is organized around a full chronograph layout — three sub-dials display 60 seconds, 30 minutes, and 12 hours respectively — with a date window positioned between the 4 and 5 o'clock markers. The automatic movement provides a 42-hour power reserve, and a scratch-resistant sapphire crystal protects the dial. Water resistance is rated to 100 meters / 330 feet.
The watch is worn on a black rubber strap with a buckle clasp, with a band width of 21mm / 24mm and a length of 8 inches. This example is Swiss Made, presented in used condition and comes with its original box; original papers are not included.
