If there’s a Seamaster that I love, that is, no doubt, the Aqua Terra 150M Worldtimer. Since its introduction, Omega has stepped up the classic three-hander by merging its sleek, pure design with the appealing world-time complication powered by the latest-gen Master Chronometer movement. After releasing multiple product variations and adding countless combinations of materials and finishes, the World Time mechanism finally found its way into a Planet Ocean.
The new Omega Seamaster Planet Ocean Worldtimer
While the Seamaster Planet Ocean is a long-established model, so is its combination with the most diverse materials engineered at the Omega workshops, the pinnacle being the Planet Ocean Dark Grey and its top-notch touch and feel, in my opinion.
The two new editions released today won’t adopt silicon nitride ceramic. Still, a more conventional zirconium oxide ceramic compound for case and bezel, topped by an extensive brushed finish, makes a whopping 45.50 mm in diameter and 17.4 mm in thickness watch. The Co-Axial Master Chronometercalibre 8938 debuts into the PO collection, making this Planet Ocean the only 600-meter professional diver (suited for saturation diving) with a World Time complication on sale.
The graduated scale on the bezel results from a laser ablation process, something in the works at Omega since the first Speedmaster Apollo 8‘s edition came out. Placed in the dial’s centre is the familiar disc holding the 24 cities, with, icing on the cake, Bienne, Omega’s founding town, marking the GMT + 1 timezone.
A laser ablation process also reworked the mid-disc. The grade 5 titanium base holds the continents, with the oceans highlighted in grey or turquoise. A day-night ring and a large honeycomb-ablated mid-disc surround the base.
Two options: grey and turquoise
Interestingly, Omega launched two colour options: a turquoise one mimicking the ETNZ Planet Ocean, whose contrast against the deep black base works well, as does with the turquoise-stitched black strap.
Sitting atop the dial are white Super-LumiNova-filled indexes. Additionally, a more sober grey is on offer. Gray varnished paint replaces turquoise, while a thin grey line runs along the strap’s outer part. Both models share a clasp made of ceramic and ceramised titanium.
Final thoughts
Let’s kick them off with the official retail price: each model costs €16,600. The new Omega Seamaster Planet Ocean Worldtimer watches are geared towards a specific audience of globetrotters who love full-black timepieces and recurrently use a world time complication yet on a bold, top-performing diving watch. Essentially, it identifies a niche of Omega fans looking for a luxury sports watch to withstand everyday hardcore use, thanks to a highly scratch-resistant ceramiccase that allows it to preserve a long-lasting appearance.
(Photo credit: Omega)
Giovanni Maria Di Biase @Horbiter®
In this article:
Worldtimer
It is a timepiece that displays the 24 time zones of the world's main cities; on premium luxury watches, like those produced by Saxon watchmaker Glashütte Original, it shows all the…
Chronometer
An instrument for measuring time very accurately. For any watch to be called a chronometer, it must meet the standards set by the C.O.S.C. (Contrôle Officiel Suisse des Chronomètres).
Complication
The addition of any mechanical complication to a movement that usually displays the time.
Ceramic
Widely used for crafting a watch case and, in recent years, also for the bezels of diving watches and dials. Obtained from zirconia powder (ZrO2), ceramic offers superior scratch resistance…
Case
It encases the mechanical movement and is crafted in one or more parts. It can also be a single piece, as with some professional diving watches, or made of unconventional…
Calibre
A calibre is the type of watch movement encased in an assigned timepiece. Its name is usually associated with the manufacturer's name and a standard code, e.g., ETA 2824.
Bezel
The bezel is particularly useful on diving watches, allowing you to check dive times. In this case, it unidirectionally rotates and usually comes in two parts: a metal (or ceramic,…
GMT
It is the acronym for Greenwich Mean Time and identifies a complication capable of displaying two or more time zones on the dial. The complication usually couples a 24-hour rotating…
Strap
A leather, rubber or other material band that secures the watch to the wearer's wrist.
Line
It is the measurement unit that identifies the size of a movement. According to this measurement system, one line corresponds to 2,255mm.