Speedmaster X-33 Titanium / Black / Bracelet

In Context

At 42 mm it is sized to the current mainstream: 40 mm is the median across every watch measured in this catalogue. The case back is closed, so the movement stays out of sight, and the sapphire crystal will resist everything short of deliberate abuse. Rated to 30 m, it is protected against rain and splashes and nothing beyond that.

It is quartz, so it will hold time far more closely than any mechanical watch here, and asks for a battery every few years rather than a service.

3290.50.00 stands on its own in this catalogue — no other reference here shares its base number. It pairs a black dial with a titanium case. Beyond the time it carries a chronograph.

Omega caliber 1666 is a quartz precision multifunction movement developed for the X-33. It includes a few notable and unique 'complications', like a Mission Elapsed Time meter. The height is 6.95mm. The battery is CR 2320. Full list of functions; Time Date Alarm Mission Elapsed Time Mission Elapsed Time Alarm Universal Time Universal Time Alarm Countdown Chronograph E.O.L.

11 other watches in the library run the Omega 1666.

Omega

Speedmaster X-33 Titanium / Red Kevlar / 2nd Gen

3991.50.41 · 42 mm

Omega

Speedmaster X-33 Titanium / Bracelet / 2nd Gen

3291.50.00 · 42 mm

Omega

Speedmaster X-33 Titanium / Bracelet / Military

318.90.42.79.01.001 · 42 mm

Omega

Speedmaster X-33 Titanium / Red Kevlar

3990.50.41 · 42 mm