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    Modello Tre U3S-M Collab – Chronograph

    Edition of 30Ref: UWK-U3S-M

    The Modello Tre U3S-M has been designed in partnership with Maxfield, the legendary Los Angeles concept boutique. It features a matte black index dial and a DLC case and bracelet, creating a total black automatic chronograph.

    • Automatic Chronograph Swiss Sellita SW510 BH b caliber
    • Exhibition caseback with engraved rotor
    • Comes on a black DLC stainless steel bracelet
    • Limited edition to 30 pieces
    • Buy at the Maxfield LA online & selected stores

    FINAL PRICE: USD 4,295

    UNIMATIC X MAXFIELD

    collaboration

    41.5mm

    case diameter with the bezel

    AUTOMATIC CHRONOGRAPH

    Sellita SW510 BH movement

    300m

    water resistant

    62h

    power reserve

    24 MONTHS

    worldwide warranty

    Description

    The Modello Tre ref. U3S-M is a premium Made in Italy automatic chronograph crafted with uncompromising attention to detail. It features a matte black index dial with two off-black concentric subdials, complemented by a matte black stainless-steel bezel insert with a DLC sandblasted finish.

    Timekeeping is ensured by the matte black ladder skeleton handset and the reverse lollipop seconds hand with an off-black tip. A double-domed, anti-reflective sapphire crystal delivers exceptional visibility in all lighting conditions.

    The black DLC-coated 316L solid stainless-steel case, complete with a sandblasted finish, screw-down sapphire exhibition caseback, oversized 8 mm crown, and robust 5.5 mm screw-in pushers, guarantees outstanding durability. Each watch is individually tested and certified for 30 ATM (300 m / 1000 ft) water resistance.

    Inside, the automatic Sellita SW510 BH b movement beats at 28,800 bph and offers a 62-hour power reserve, hacking seconds, a running seconds indicator at 9 o’clock, and a 30-minute counter at 3 o’clock.

    The watch is paired with a matching black DLC sandblasted stainless-steel bracelet. The exhibition caseback is engraved with Maxfield branding. This model is covered by a 24-month worldwide warranty and released as an ultra-limited edition of only 30 pieces.

    Features

    Movement

    • Automatic calibre Sellita SW510 BH b 28800BPH
    • Chronometer function
    • Accuracy ± 5s/ day
    • Min 56h, typical 62h power reserve

    Case

    • Diameter 40mm/ 41.5mm with the bezel
    • 22mm lugs
    • 316 stainless steel case with Black DLC brushed finish

    Dial

    • Matte black index dial, two off-black concentric circles subdials
    • Off-black second rail and dial trims
    • Matte black ladder skeleton H+M, reverse lollipop S with off-black tip

    DURABILITY & PROTECTION

    • 300m ≈ 1000ft ≈30atm WR Individually tested
    • 2.5mm thick double domed sapphire
    • Inner side anti-reflective coating
    • Sapphire crystal exhibition caseback, Maxfield engraving on the rotor

    Design

    • Modello Tre case design
    • Limited Edition to 30 pieces

    WATCH KIT

    • Black DLC stainless steel bracelet
    • UNIMATIC x Maxfield tough case, warranty card with unique ID seal

    Focus

    PRECISION IN MOTION


    Powered by the Swiss-made Sellita SW510 BH b automatic chronograph calibre, the timepiece offers a robust 62-hour power reserve and exceptional precision. Its specially engraved rotor, visible through the sapphire crystal exhibition caseback, showcases the finely tuned mechanics, blending technical expertise with refined artistry.

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