Ulysse Nardin Blast 45 mm Beware of Blast - Titanium And Ceramic Case - Black Dial - Leather Strap 257" 38 mm satin-finished and polished

38 mm satin-finished and polished 18k king gold case

Designed for life beneath the waves

which the Grande Maison created in the 1930s to offer the British Army Officers a watch that was at the same time elegant and durable

the Polaris Chronograph watch in steel bears a nuanced blue face that balances perfectly with its steel strap

36 mm stainless steel case

Ulysse Nardin Blast 45 mm Beware of Blast - Titanium And Ceramic Case - Black Dial - Leather Strap 257" 38 mm satin-finished and polished45 mm titanium and ceramic case, 13 mm thick, black dial, Caliber UN 172 self winding movement, approximately 72 hours of power reserve, leather strap. Water resistant to 50 m.