Speedmaster X-33 Marstime 45mm

Model #: 318.

Mens Watch | Quartz Movement

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OUR PRICE: £6,000.00

SALE PRICE: £5,900

RRP: £6,600


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In Stock Yes
Availability Estimated 4 Day Delivery
Warranty TheWatchSource 2 Year Warranty
VAT-free Price £4,917  For shipping outside the UK and qualifying BFPO addresses only
Bank Transfer Price £5,753  Save another 2.5%

Watch Specifications

Brand Omega
Series Speedmaster X-33 Marstime 45mm
Model Number 318.
Size Mens
Case Material Titanium
Dial Colour Black
Bracelet/Strap Titanium Brushed
Clasp Push Button Folding Clasp
Movement Quartz
Bezel Bi-Directional Rotating
Screw-down Crown No
Crystal Anti-Reflective Scratch Resistant Sapphire
Case Back Solid
Water Resistance 30m/100ft
Diameter 45mm
Case Thickness 14.9mm

Watch Description

SPEEDMASTER X‑33 MARSTIME. Made in conjunction with the European Space Agency (ESA), displays true solar time at any location on Earth and Mars. The watch also displays the solar longitude of Mars as well as the mean solar time for three different locations (at the prime meridian + two user-defined locations): allowing for Mars’ 2.7% longer days.

Brushed finished titanium case & bracelet.

Bi-direction rotating titanium bezel with a red hematite (almost brown) aluminium insert featuring a 60 minute scale.

Black & white hour & minute hands with luminous fill.

Luminous index hour markers.

Black dial flange with printed minute/seconds & fractions of a seconds track.

Black LCD main dial with digital readouts.

Functions controlled & operated by the crown.


The Mars functions can track the rover’s mission on the red planet, while the addition of a solar compass allows the watch to find true north on both Earth and Mars.

UTC with 2 additional Time-Zones.

24 hour mode display option.

Day of the year count.

Date - perpetual calendar.

Week of the year count.


Countdown Timer.

MET (Mission Elapsed Time)0

PET (Phase Elapsed Time).

Alarm: 3 separate alarm times.

Energy Saving Mode for when the watch is not in use.

Backlight for optimal reading.

Omega caliber 5622, Highly precise thermo-compensated multi-functional quartz movement with an EOL (End Of Life) indicator.

This Watch has an alternate part number:

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