Omega Speedmaster - Triple Calendar Silver Dial Watches Here's a vintage Zenith Defy

Here's a vintage Zenith Defy automatic 28800 date from the 1970s

This reference takes it a step further by integrating hand-cut slices of black onyx

The dial is a rich slab of Lapis Lazuli

The manual wind movement is running strong after passing our test bench

No notable dings or distracting wear

Omega Speedmaster - Triple Calendar Silver Dial Watches Here's a vintage Zenith DefyHere's an Omega Speedmaster 3523. 30. 00 Triple Calendar Automatic from the late 90s, early 2000s. Keeps great time and is fully functional. Measurements include a 38mm case size and 18mm lug width. It's on its original bracelet which fits up to a 7 inch wrist. Features include the day, date, month, time, and chronograph. Silver sunburst dial. To start some of the features, there's a small button on the left side of the case. Steel case and caseback.