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Omega Seamaster Planet Ocean 600M Reference 2900.50.91

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

2000s

Maker / issuer

Omega

The Omega Seamaster Planet Ocean 600M, reference 2900.50.91, is a first-generation diver's wristwatch introduced by Omega in 2005. The watch features a 45.5mm stainless steel case characterized by twisted lugs.

The dial is matte black and incorporates a 'broad arrow' handset with matching indices. Timekeeping functions include a date display at the 3 o'clock position. The exterior design features a rotating bezel with a dive-timing scale and a helium escape valve positioned at the 10 o'clock mark. Water resistance is rated to 600 meters. The watch is presented on a stainless steel metal bracelet. This specific reference is associated with the 2006 film Casino Royale.

The movement is specified as a Co-Axial Chronometer.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Technical characteristics

Type
Diver's wristwatch
Reference
2900.50.91
Dial color
matte black
Case diameter
45.5mm
Associated media
Casino Royale
Introduction year
2005
Maker / attribution
Omega
Helium valve location
10:00

Design

Case and Dial
The watch is housed in a 45.5mm stainless steel case featuring the twisted-lug design that distinguishes this model. The exterior includes a unidirectional rotating bezel equipped with a dive-timing scale for underwater measurement. A helium escape valve is integrated into the side of the case at the 10 o'clock position. The dial is finished in a matte black color and is set with luminous indices. It features a specific 'broad arrow' style handset used to indicate the hours, minutes, and seconds. A date aperture is located at the 3 o'clock position on the dial face, which also displays the branding, chronometer certification, and depth rating.
Visible features
• Helium escape valve positioned at the 10 o'clock mark • Broad arrow style hands • Rotating bezel with dive-timing scale • Stainless steel case with twisted lugs
Movement and Functionality
The watch operates as a Co-Axial Chronometer, incorporating technical specifications developed for high-precision timekeeping. The movement supports the watch's professional-grade depth rating, allowing for operation up to 600 meters underwater. The timepiece is designed for diver utility, utilizing the broad arrow hands for high visibility and the bezel for timing submersions.
Provenance and Identification
The reference 2900.50.91 is identified as a first-generation model within the Planet Ocean series. The production period is attributed to the 2000s. This particular watch is cited as having been featured in the 2006 film Casino Royale, linking it to the cinematic appearance of the Omega Seamaster line on the character Agent 007.

Identification

Reference
2900.50.91
Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.

Research required

  • Research required: The source refers to a 'green Isofrane rubber strap' but the provided photos show the watch on a stainless steel metal bracelet
  • Research required: The exact production year is not specified beyond 'dating to the 2000s'
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