Zenith El Primero Chronomaster Open Power Reserve $10K MSRP 42 mm 03.2080.4021

STUNNING Zenith El Primero Chronomaster Open Power Reserve 42 with Black Dial on BRAND NEW UNWORN Zenith Black Alligator Strap! Arrives with the original Zenith boxes, and this piece was FULLY SERVICED at my watchmaker in February 2025, a huge value-add. Truly striking with the open balance wheel design allowing easy visibility of the constantly moving balance wheel!

The watch overall is in good condition with minor wear, nothing notable. Keeping fantastic time on my timegrapher when tested! Do excuse the dust/lint in the pictures from the photography process. STRIKING and ready to be on wrist!

Do not hesitate to contact me with any questions. I sell over 700 watches per year, have fantastic reviews online, and thousands of references; I seek a very simple and pleasant buying experience for my clients through fostering relationships in the watch community. The serials have been blurred for privacy.

Zenith El Primero Chronomaster Open Power Reserve

Reference Number: 03.2080.4021/21.C496

MSRP: $9,800

Bracelet: BRAND NEW UNWORN Black Zenith Alligator Strap

Case: Polished Stainless Steel

Case Diameter: 42.0 mm

Case Thickness: 14.5 mm

Clasp: Stainless Steel Deploy

Crystal: Sapphire

Dial Color: Open Black Dial

Functions: Hours, Minutes, Seconds, Chronograph, Power Reserve

Jewels: 39

Movement: Zenith Calibre El Primero 4021 Automatic

Power Reserve: 50 Hours

Vibrations: 36,000 vph

Water Resistance: 100M / 330FT