Nixon 51-30 Chrono Leather Alarm with 12/24 hour time &

with 12/24 hour time & tachymeter

Choose your favorite all-black timepiece — the GMDS5600

Sapphire crystal

Watch Features: Three Hand Quartz Movement

Nixon 51-30 Chrono Leather Alarm with 12/24 hour time &Nothing else quite measures up. Named after the face size (51mm) and water resistant rating (300 meter 30 ATM), the 51 30 Chrono Leather is the OG oversized watch that birthed a whole style movement. It's the ultimate statement piece, but its pro level chronograph and waterman functionality makes it so much more than a pretty face. SPECIFICATIONS Brand: Nixon SKU: A13925238 Size: 51mm Case: Stainless Steel Colour: Black, Pumice, Charcoal Dial Colour: