In 2015, Omega launched the Globemaster, a three-handed watch whose vintage-look design took historical cues from the Constellation models of the 1950s and ’60s, and which was notable as the first Omega to be equipped with the groundbreaking Master Chronometer Caliber 8900. The following year Omega introduced the Globemaster Annual Calendar, the range’s first complication, in a steel case, and this year it adds three new versions of that timepiece in a variety of materials and colorways.

Like their predecessor, all three new Constellation Globemaster Annual Calendar models feature notable aesthetic features drawn from past Constellation watches, including the ?pie pan? dial introduced in 1952 and the fluted bezel that adorned a now-collectible model from 1968. The cases measure 41 mm in diameter and each of the dials’ 12 prominent facets host elegant cursive text indications for each month. A center-mounted hand points to the correct month on the scale while the hour and minute hands display the time on applied indices, and the date appears in a window at 6 o’clock.
The first model is in stainless steel, with a sun-brushed green dial that uses 18K white gold used for the faceted hands, Omega logo, hour indices, and Constellation star. The watch has an extra-resilient tungsten carbide bezel and is mounted on a green leather strap. Another model offers a bi-material construction, with a stainless steel case and a polished bezel in Ome...