Omega Speedmaster Moonphase Ref. 304.30.44.52.01.001
Record status
Individual type · partial
Period
Purchased 15th September 2017
Maker / issuer
OmegaThis stainless steel Omega Speedmaster Moonphase wristwatch, reference 304.30.44.52.01.001, is housed in a 44mm brushed and polished tonneau-form case with a screw-down exhibition back.
The source reports that it is powered by a 54-jewel automatic Calibre 9904 movement featuring a co-axial escapement and column-wheel chronograph. Its black dial features luminous baton hour markers, twin subsidiary dials at 3 and 9 for combined seconds, date, and 12-hour recording, and a moon phase aperture above 6 o'clock. Fitted with an Omega link bracelet and signed folding clasp, the watch was accompanied at auction by its box, warranty and chronometer cards, original purchase receipt, and documentation.
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
- Dial
- Black with moon phase and subsidiary dials
- Type
- Chronograph with moon phase
- Model
- Speedmaster Moonphase
- Movement
- 54-jewel Cal. 9904 automatic
- Case Size
- 44mm
- Reference
- 304.30.44.52.01.001
- Place recorded
- Switzerland
- Maker / attribution
- Omega
Design
- Accompaniments
- The lot was auctioned with the following documentation and accessories: an Omega box, outer card, International Warranty, Master Chronometer Certificate, Pictograms Card, and original purchase receipt. The set also includes parts replaced during a prior service, specifically the crown and pushers.
- Visible features
- • Black tachymeter bezel surrounding a black dial • Sub-dials at 3 and 9 o'clock featuring white numerals and track markings • Detailed photographic moon graphic inside the aperture above 6 o'clock • Dual chronograph pushers flanking a signed fluted winding crown • Brushed and polished stainless steel link bracelet
- Dial and Complications
- The black dial features luminous baton hour markers, white outer 1/5th second divisions, and polished pointed baton hands with luminous inserts. A centre chronograph hand is included. The dial configuration includes subsidiary dials at the 3 and 9 o'clock positions for seconds combined with date and 12-hour recording, and a moon phase aperture located above the 6 o'clock position.
- Movement and Specifications
- According to the provided record, the watch is powered by a 54-jewel Cal.9904 automatic movement, which incorporates a co-axial escapement and a column wheel chronograph mechanism. The movement is identified by serial number 89169828.
- Construction and Case Design
- This stainless steel Speedmaster Moonphase is housed in a 44mm tonneau-form case with a brushed and polished finish. The case features a screw-down exhibition back and is fitted with a signed fluted winding crown flanked by two chronograph pushers. The watch is mounted on a brushed and polished link bracelet secured by a signed folding clasp.
Identification
- Reference
- 304.30.44.52.01.001
- Serial number
- 89169828
- 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: Movement condition and exhibition case back are concealed in the primary frontal photograph.
- Research required: Internal calibre specifications and individual serial numbers rely on auction cataloguer statements.