Manufacturer details checked
Harry Winston
Harry Winston OCEACH44RR002
Ocean Chronograph Automatic 44mm R1 OCEACH44RR002
- Manufacturer reference
- OCEACH44RR002
- Case Material
- 18K rose gold
- Case Dimensions
- 44 mm
- Case Thickness
- 13.2 mm
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Specifications checked against the linked manufacturer page. The image source and display method are identified with the illustration.
Manufacturer specifications checked for this reference
These specifications were checked against the manufacturer page for this exact reference.
- Manufacturer reference
- OCEACH44RR002
- Case Material
- 18K rose gold
- Case Dimensions
- 44 mm
- Case Thickness
- 13.2 mm
- Case Caseback
- open, sapphire crystal
- Case Water-resistance (bar)
- 10
- Movement Type
- automatic
- Movement Caliber
- HW3304
- Movement Functions
- hours and minutes date Shuriken hand operating indicator flyback chronograph with 30-minute and 12-hour counters
- Dial Composition
- openworked 18K gold and galvanic black base circular Côtes de Genève luminescent hands, indexes and date
- Band Material
- 18K rose gold
- Band Buckle
- 18K rose gold
Checked 2026-09-27 · Regional scope: manufacturer Europe · Manufacturer specifications; individual watches may vary.
Original manufacturer wording is retained for source data without a reviewed translation.
Recorded discovery details.
- Brand
- Harry Winston
- Reference token
- OCEACH44RR002
- Collection candidate
- Ocean
- Family candidate
- Not established
- Product type
- Watch candidate
Official discovery source
The exact token was retained from a stored official manufacturer URL or feed. The source supports discovery, but does not by itself verify every model detail.
Open official manufacturer page ↗Source record: harry-winston-en-official-watch-sitemap-20260920 · Manufacturer details checked; editorial publication pending.
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These are discovery candidates, not verified alternatives or product variants.