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Model:	Zenith Chronomaster	Last Scraped:	24 days ago
Username:	ack500	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

A view of the beating heart of the El Primero movement from the dial. Crafted in a sleek 39.5mm steel case, this version features a matte black dial with tricolour counters and a transparent counter for the running seconds, paired with an integrated steel bracelet. Powered by the El Primero 3604 1/10th of a second automatic chronograph movement. Get this work of art for 35% off retail Brand new, February 2025 $6,695 shipped Los Angeles DWGWatchGroup

First Posted:	3 weeks ago	# of Reposts:	2
Starting Price:	$6,695	Price Change:	3% lower

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First Posted	3 weeks ago	[WTS] Zenith Chronomaster Open El Primero 03.3300.3604/21.M3300 2025 BNIB		$6,695
Price Change	1 week ago	[WTS] Zenith Chronomaster Open El Primero 03.3300.3604/21.M3300 2025 BNIB - REPOST		$6,499

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The price of this watch is an outlier for this particular model and not included in the distribution. It may be miscategorized, incorrectly priced, or extremely unique.

Highest:	$10,140	Lowest:	$2,300
Median:	$6,200.00	Std. Dev:	±$1,636.93

Estimated Private Party Value $5,250 — $6,950


	Established:	1865
	Website:	http://www.zenith-watches.com/
	Country of Origin:	Switzerland

Zenith SA is a Swiss luxury watchmaker. The company was started in 1865 by Georges Favre-Jacot at the age of 22, in Le Locle in the canton of Neuchâtel. Zenith was purchased by LVMH in November 1999, becoming one of several brands in their watch and jewellery division. Jean-Claude Biver became Interim CEO in 2017, replaced CEO Aldo Magada, who replaced Jean-Frédéric Dufour in 2014.

Zenith has a long reputation for the quality and precision of their watches. It is one of the Swiss watch manufacturers that still produce their own movements in-house.

The El Primero calibre, which was first released in 1969, and still produced today, was one of the first automatic chronograph movements and has a frequency of 36,000 alternations per hour (5 Hz). This high rate allows a resolution of 1⁄10 of a second and a potential for greater positional accuracy over the more common standard frequency of 28,800 alternations per hour (4 Hz). The El Primero was honoured with a 2012 release of the El Primero Stratos Flyback Striking 10th, limited to 1,969 pieces (in honour of the original 1969 release date), that housed the same 36,000 vph movement and a sub-dial measuring in tenths of a second to make a complete rotation every ten seconds.

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