Chopard · L.U.C

Strap for L.U.C Perpetual Chrono Platinum / Blue

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter45 mm
Reference161973-9001
FamilyL.U.C
MovementChopard caliber L.U.C 03.10-L Day / Night Indication, Hours, Minutes, Small Seconds | Big Date, Day, Leap Year, Month, Perpetual Calendar | Chronograph, Column wheel, Flyback | Moonphase | Chronometer
CasePlatinum

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the L.U.C 161973-9001

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The L.U.C 161973-9001, seen from the bench

The Chopard L.U.C Perpetual Chrono Platinum / Blue Ref. 161973-9001 is a 45.00mm platinum case watch with a 20mm lug width. It features the in-house Chopard L.U.C 03.10-L movement, a COSC-certified chronometer with over 300 components. The watch includes a perpetual calendar with month, day, large date, and leap year indication, day-night display, chronograph with column and flyback function, and moon phase complication. Water-resistant to 35 ATM, this timepiece represents independent Swiss watchmaking excellence from the L.U.C collection established in 1992.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only