PENDING Dive into adventure with the Sinn U18, a limited-edition timepiece that’s got \*maritime swagger\*! Forged from actual German U-boat steel, this aquatic marvel boasts a 2,000-meter depth rating and a dazzling blue-green dial with bubbles that pop like a submarine’s dreams surfacing from the deep. With Ar-Dehumidifying tech to keep it fog-free and a quick-adjust H-link bracelet for that perfect fit, it’s a collector’s treasure, only 1,000 exist! Snag this naval legend and wear history with a splash of fun! • Watch diameter (mm): 44.0 • Watch height (mm): 15.5 • Lug width (mm): 22 • Lug to lug (mm): 50.5 • Weight - head only (grams): 114 • Water resistance: 2,000 meters • Case finish: Satinized • Case metal: Decommissioned submarine steel • Case back: Solid • Tegimented: Bezel only • Dial color: Blue Green • Front crystal: Sapphire • Inert gas: Filled • Copper sulphate: Capsule • Movement: Automatic mechanical  • Calibre: SW300-1 • Strap or bracelet: Bracelet • Quick adjust buckle: Yes • Manufacturer's limited warranty: 3 years • MSRP: $3680 USD, + Tax and Shipping • Condition: Excellent. Couple snails on clasp, one slight scuff on side. See pictures. Wore around the house for a few minutes at work this morning. Asking Price: PENDING-$2500 Shipped.  Payment Methods: Zelle, PP F&F, or Venmo F&F.  Trades: 2022 Tudor Ranger with bracelet Shipping from: Massachusetts Happy to face time or provide custom video/pictures for serious parties