U-Boat Swiss Made Ronda 712 Quartz Movement - Lubricated with an Oil Bath - Working between 0°/+60°C when not worn.
44mm AISI Black PVD 316L Stainless Steel Case Completely Filled with a Special Oil that Emphasises and Improves Legibility on the Dial - High Quality Domed Sapphire Crystal Glass with Anti-Reflection Treatment - Innovative Locking System with Quick Battery Replacement - Distinguishing Crown on Left Side - Screwed In Black PVD 316L Stainless Steel Case Back.
Domed, Black Painted Metal Dial - Number and Indexes Treated with Yellow Superluminova - Hands Treated with Yellow Superluminova.
Laser-engraved QR code to Provide Access to an Exclusive Digital Experience via Smartphone.
22/20mm Width Yellow Ultra-Resistant Silicone Strap, Personalised with the Logo of the Maison in Relief - Black PVD Stainless Steel Tongue Buckle.
Water Resistant to 50M 5ATM