HSTE[Omega Moderator]
4577
A number of macro-shots of my Heuer Autavia "Mareographe" ref. 2446 SF
powered by a Valjoux 721. It has an interesting serial number, whereby the 6 digit number consists of five "1" and one "2".

Review
DrStrong · Mar 9, 2016
Explore the Omega Speedmaster Mark II ref. 145.014, known as the 'other' Speedmaster. This review details its unique 1970s tonneau case, integrated tachymeter, and caliber 861 movement, offering a fresh perspective on this vintage chronograph.
27 replies15575 views

Vintage
Bruno.M1 · Sep 3, 2017
Bruno.M1 discusses the Zenith De Luca, arguing it's the most undervalued vintage chronograph with its El Primero movement, comparing it to Heuer Autavia and Rolex Daytona.
16 replies14949 views

Vintage
MattS · Apr 5, 2013
Discover rare vintage chronographs and dive watches from a Paris GTG, including Longines 13zn, Omega Speedmaster 2998, and Rolex Submariner references.
47 replies11077 views

Manufacture
Mach · Feb 17, 2022
Explore Mach's Los Angeles watch tour featuring Chopard, JLC, IWC, Rolex, Grand Seiko, Vacheron Constantin, and more. Discover collector insights.
36 replies9831 views

Vintage
amanico · Jun 4, 2024
Explore the vintage Lecoultre Shark Chronograph E 2643, its shared case with Breguet Type XX, Girard Perregaux Type XX, Heuer Autavia, and Valjoux 72 movement. A collector's favorite.
36 replies8802 views

Vintage
SJX · Jul 11, 2008
Uncover the untold story of how Heuer was saved by an arms dealer during the quartz crisis. Explore the brand's history, innovations, and dramatic rescue.
10 replies8592 views