The UNIMATIC Modello Uno ref. UT1-IPP is a limited-edition professional dive watch that blends military-grade performance with a summer-inspired aesthetic. Part of the exclusive Swimming Pool Collection, it features a 41.5mm sandblasted 316L stainless steel case, a 120-click mono-directional safety bezel with a matte deep blue countdown insert, and a luminous Infinity Mist dial with hand-applied 3D markers and Super-LumiNova® C1 for peak legibility. Built for diving and exploration, this toolwatch guarantees 300M water resistance and incorporates a flat anti-reflective sapphire crystal alongside UNIMATIC’s signature 8mm Alchemical Sun screw-down crown.
Powered by the VH31A quartz caliber, it features a distinctive sweeping seconds hand for a smooth, mechanical-like sweep and a two-year battery life supported by an in-house 360 protection system. This exclusive reference comes fitted on a durable deep blue TPU quick-release strap with signed sandblasted hardware and a custom “Swimming Pool” caseback. Limited to just 99 individually numbered units worldwide, it is delivered in a UNIMATIC travel pouch with a unique ID-seal warranty card.
*The Modello Uno UT1-IPP is officially tested to meet rigorous MIL-STD-810H standards for real-world environmental challenges.
Each Modello Uno incorporates the 3D UNILIGHT luminous system, with hand-applied markers emerging from satin-finished dials. Sandblasted cases and deep blue TPU straps complete the set, giving the watches a clean and cohesive look.
Case
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Material: 316L stainless steel
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Finish: Sandblasted
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Diameter: 40mm (41.5mm with bezel)
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Lug-to-lug Height: 49mm
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Case Opening: 28.4mm
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Thickness: 13.2mm (13.7mm with lens)
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Crown: 8mm screw-down, Alchemical Sun motif
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Caseback: Swimming pool caseback engraving
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Bezel: 120-click unidirectional safety bezel
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Bezel Insert: Matte deep blue countdown scale
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Water Resistance: 300m / 1000ft / 30atm
Crystal
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Type: Flat sapphire
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Thickness: 2.5mm
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Treatment: Inner anti-reflective coating
Dial & Hands
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Dial Base: Crystal blue, Acqua laguna or Infinity mist
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Markers: Hand-applied 3D indexes
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Lume: Super-LumiNova® C1
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Markers: UNILIGHT C1
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Hands: Super-LumiNova® C1
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Trims: Deep blue open second rail and dial trims
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Hands:
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Matte dark navy ladder phantom H+M
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Reverse lollipop seconds
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All hands tipped in Super-LumiNova® C1
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Movement
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Caliber: Seiko VH31A (Quartz)
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Features: Sweeping seconds hand
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Jewels: 2
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Accuracy: ±15 seconds/month
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Power Reserve: Approx. 2 years
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Battery: Seizaiken SR920SW
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Shock Protection: 360° protection system
Strap
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Type: Deep blue TPU two-piece strap
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Quick Release: Yes
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Width: 22mm
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Hardware: Sandblasted stainless steel, signed UNIMATIC
Additional
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Weight: 81g (94g with strap)
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Packaging: UNIMATIC tough pouch, warranty card with unique ID seal
