Zenith
Chronomaster El Primero MoonPhase Triple Calendar
Ref. 01.0240.410
The Zenith 01.0240.410 is a legendary chronograph with 11 complications, including chronograph, date, moon phase, and triple calendar functions. Part of the iconic Chronomaster line, it features the ultra-thin El Primero automatic movement (caliber 410Z) and was produced in stainless steel and rose gold variants. Known for its precision, COSC certification, and elegant design, it remains highly sought-after by collectors.
crystalDomed sapphire crystal
braceletCrocodile skin, Leather, Steel (bracelet material); Black or Steel (bracelet color)
movementAutomatic (Caliber 410Z, 31 jewels, rhodium-plated, 354 parts, 11 complications: chronograph, minute/hour counters, date, day, month, moon phase, permanent seconds, self-compensating flat balance spri
functionsChronograph, date, month, moon phase, weekday, minute/hour counters, permanent seconds
lug widthFluted lugs (exact width not specified)
dial colorBlack, Grey, Silver (solid)
case diameter39.0 mm (without crown)
case materialRose gold, Steel
water resistance30 meters (3 ATM)
year1994-1999
A registered Zenith 01.0240.410 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.