Embrace military watch history with this legendary Chronosport UDT Sea Quartz Reference 80.191. Famous for its adoption by elite military units, including the US Navy SEALs and Underwater Demolition Teams (UDT) in the 1980s, this timepiece is a holy grail for military watch enthusiasts. This rare gold-plated variant combines rugged tactical capability with a distinct retro-luxury aesthetic, showing off an honest, battle-hardened patina that only a true vintage tool watch can achieve.

Highlights

• Elite Military Heritage: The legendary UDT Sea Quartz, highly sought after by collectors of historic military and dive watches.
• Ana-Digi Versatility: Features a clean analog time display paired with an LCD digital screen at the 6 o'clock position for dual-time utility and military precision.
• Authentic Character: Beautifully aged tritium hour markers and hands have taken on a gorgeous warm cream patina.
• Robust Tool Watch Dimensions: A commanding 42mm case size that sits comfortably on the wrist with excellent presence.

Specifications

• Brand: Chronosport
• Model: UDT Sea Quartz
• Reference: 80.191 / 4452
• Case Material: Gold-Plated Stainless Steel
• Case Diameter: 42mm
• Caseback Type: Screw-down with sailboat emblem
• Dial Color: Matte Black
• Hands: Luminous sword hands with a red-tipped sweep second hand
• Hour Markers: Luminous painted block indices
• Complications: Dual-time digital LCD display, chronograph, alarm, date
• Crown: Screw-down
• Bezel: Rotating dive bezel with black insert
• Bracelet/Strap: Aftermarket black canvas tactical strap
• Movement: Swiss/Japanese Ana-Digi Quartz
• Movement Type: Quartz

Condition

This vintage timepiece is in honest, pre-owned condition with a wealth of character. The gold plating shows significant wear on the lugs, case edges, pushers, and crown, exposing the stainless steel base metal underneath. The rotating bezel has light surface wear on the insert. The crystal has a few light hairline scratches but remains highly legible. The dial and hands are in very clean vintage condition. Crucially, the digital LCD display is fully functional, sharp, and displaying numbers clearly as pictured. As with all vintage watches, water resistance is not guaranteed and professional pressure testing is recommended before any water exposure.

What's Included

• Chronosport UDT Sea Quartz watch
• Aftermarket black canvas strap

Please feel free to reach out with any questions. This historic piece will be shipped quickly and securely with tracking.