Zenith Class El Primero Chronograph Steel Watch — Z010420400

$3,150.00

Authenticity
Guaranteed

Ships in
2-4 Weeks

Final
Sale

Zenith Class El Primero Chronograph — Stainless Steel, Ref. 01.0420.400

The Zenith El Primero holds a singular place in horological history: the world's first automatic high-frequency chronograph movement, introduced in 1969. While competitors were still developing theirs, Zenith was already shipping. That movement — beating at 36,000 vibrations per hour — remains one of the finest chronograph calibers ever made, capable of measuring time to 1/10th of a second.

The Class collection packages this legendary movement in a refined case. Stainless steel, tri-color sub-dials, and the distinctive El Primero star logo. Pre-owned, polished, and authenticated. A cornerstone of watch collecting history.

Movement: Zenith El Primero Automatic, 36,000 vph
Complication: Chronograph (1/10th second precision)
Case: Stainless Steel
Water Resistance: 50M
Ref: 01.0420.400

1969. The movement that changed chronograph history. Still beating.

Ships within 2-4 weeks. If the estimated time seems a bit long, it's because many items are shipped in bulk at the end of the sale (on May. 16), which is what affords you the discount. Some items are also made-to-order and/or are shipping internationally. The best things are worth waiting for!

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