Modello Quattro UC4
Classic - Time Only
550€
Tax & duties included
Made-in-Italy military watch
Engraved caseback with signature “Rosa del Venti” compass diagram
Practical travel pouch & black heavy-duty NATO nylon strap included
Ref. UWK-UC4
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Buy Now, Pay Later. 3 payments at 0% interest.
Estimated shipping within 2/4 business days.
You may return the product within 14 days.
24 months warranty.
Description Discover more
The Modello Quattro Classic UC4, a Made-in-Italy military watch, features a matte black dial with Super-LumiNova® C3 pale green markers, off-white second rail, and dial trims. Time is displayed with matching phantom ladder hands and a matte black reverse lollipop seconds hand with off-white tip.
Protected by a 2.8 mm thick flat sapphire crystal with anti-reflective coating, the watch ensures perfect visibility in all light conditions. The brushed 316L stainless steel case, screw-in caseback, 8 mm crown, and premium gaskets provide individually tested 300m / 1000 ft / 30 ATM water resistance.
Powered by the NH35A automatic movement tuned to 21,600 bph, it offers more than 41-hour power reserve and hacking seconds, fitted with a metal movement holder. The watch comes on a black heavy-duty NATO nylon strap with brushed stainless steel hardware signed UNIMATIC, fitting the 22 mm drilled lugs.
The caseback features the UNIMATIC “Rosa dei venti” engraving and the individual progressive number. Covered by a 24-month worldwide warranty, the Modello Quattro Classic UC4 is the ideal Italian-made military watch for collectors and adventurers.
Movement
Automatic caliber NH35A 21600BPH
Hacking seconds hand
Bi-directional automatic winding + handwinding
Accuracy -20~+40s/ day
More than 41h power reserve
Case
Diameter 40mm
Fixed monoblock bezel
316 stainless steel case brushed finish
Dial
Black matte dial
Super-LumiNova® C3 pale green
Off-white closed second rail and dial trims
Durability & Protection
300m ≈ 1000ft ≈ 30atm WR Individually tested
2.8mm thick flat sapphire
Inner side anti-reflective coating
UNIMATIC “Rosa dei venti” screw-down caseback
Design
Classic Modello Quattro case design
Individually numbered in yearly batches
What's included
Black heavy duty nylon NATO strap
Black UNIMATIC travel pouch, warranty card with unique ID seal
FAQ Frequently Asked Questions
Why is every UNIMATIC watch individually numbered?
Each piece is produced in a strictly limited edition and numbered by hand on the caseback, guaranteeing its authenticity and its place within the series.
How durable are UNIMATIC watches for daily wear?
The 316L stainless steel case, double-domed sapphire crystal with anti-reflective coating and 360° protection system are engineered to take daily knocks in stride, from the desk to the water.
What kind of lume is used for low-light visibility?
Hands and indices are treated (unless stated) with Super-LumiNova® colours picked to match the design details, delivering a strong, long-lasting glow for clear legibility in low-light and underwater conditions. It is not radioactive and requires exposure to light (natural or artificial) to charge.
Are UNIMATIC watches water resistant?
All UNIMATIC cases are engineered to provide exceptional water resistance. Every UNIMATIC watch is individually tested to ensure a minimum water resistance of 300m (30 ATM), while selected on case modello 1 featuring our enhanced case construction are tested to withstand 600m (60 ATM).
Before exposing your watch to water, always make sure the crown and, where applicable, the pushers are fully screwed down and securely tightened. Never operate the crown or pushers while the watch is underwater.
After use in seawater, rinse the watch thoroughly with fresh water and dry it completely.Please refer to your specific model's technical specifications to confirm its certified water resistance rating.
What is an automatic watch?
The UNIMATIC automatic watch is a self-winding mechanical timepiece powered not by a battery, but by the natural kinetic energy generated from the wearer’s arm movements.
Automatic watches are more sensitive to factors like temperature fluctuations, impacts, and how they are worn.
Consequently, they may not run as precisely as quartz watches, and any timekeeping variations depend on the specific movement type.
Based on experience, new mechanical watches may initially show slight time inaccuracies, which generally self-regulate over time.
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