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Unimatic Modello Uno UT1-PD Prodiver: The New Hybrid

Unimatic Modello Uno UT1-PD Prodiver hybrid tool watch surrounded by water splashes

Milan’s Unimatic has just dropped the Modello Uno UT1-PD Prodiver, a limited-edition hybrid that brings together the best of two worlds: the trusted internal mechanics of the Toolwatch and the tough, rugged case and bezel of the ProDiver.

Built on the Modello Uno platform, this watch is made for those who like to push limits. It’s water-resistant to 300 meters and individually tested to guarantee pinpoint accuracy and a perfect seal. Certified to U.S. Military MIL-STD-810H standards, it’s built to survive the toughest environments, bringing together high-end precision and real-world toughness.

Sandblasted 316L stainless steel case of the Unimatic UT1-PD Prodiver watch

Rugged Case Design and Dimensions

The case is made from a rugged, sandblasted 316L stainless steel, measuring 40mm across—though the bezel overhang brings that to 41.5mm—with a 49mm lug-to-lug that sits well on the wrist. The look is completed by a 120-click unidirectional safety bezel, sporting a matte black countdown insert and that unmistakable UNIMATIC international orange triangle.

Engraved caseback and black TPU strap of the Unimatic UT1-PD Prodiver

High-Visibility Dial and Luminous Elements

Designed with utility in mind, the matte black dial pairs printed Arabic numerals with a white open seconds track and high-visibility orange accents. Matte black phantom hands and a reverse lollipop seconds hand keep the time clear in any situation. When the lights go out, Super-LumiNova C1 takes over, bathing the hands, hour markers, and pip in a green glow that keeps everything visible in the dark..

Unimatic UT1-PD Prodiver watch dial glowing green in the dark with Super-LumiNova C1

Seiko Quartz Movement & Shock Protection

Inside is the Seiko VH31A quartz movement, which provides a smooth sweeping seconds hand for a more premium feel. It’s highly reliable, with an accuracy of ±15 seconds per month and a battery that lasts about two years. One of the standout features is the 360 Protection System—a clever combination of a plastic movement cage and a dial-securing rig that absorbs shocks to keep the internals safe.

Exploded view diagram of the Unimatic 360 Protection System watch assembly

Pricing and Limited Availability

The look is completed by a sleek black TPU strap, ensuring the timepiece remains lightweight and balanced at a total of 99 grams.

At $740, this is a great pick-up for anyone starting or growing their collection. It’s a pretty rare find, with only 250 individually numbered pieces available globally. Plus, it comes in a cool branded tough case and includes a unique ID-seal warranty card.

Unimatic UT1-PD Prodiver military-grade watch dial and black bezel design

For more technical details or to explore the full lineup, visit unimaticwatches.com.

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