Zenith — Chronomaster

Chronomaster Open T power reserve

This Chronomaster Open T power reserve trades steel for a 40 mm rose gold case, showing an openworked skeleton dial through which the El Primero 4021 automatic is visible, beating at 36,000 vph with a 50-hour reserve. The Open execution exposes the movement architecture, and the watch is rated to a…

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Zenith Chronomaster Open T power reserve 18.0240.4021/01.C495
Reference18.0240.4021/01.C495
BrandZenith
FamilyChronomaster
StatusDiscontinued