- Brand
- Harry Winston
- Collection
- Ocean Collection®
- Model
- Ocean GMT Traveler
- Reference
- 400/MATTZ45RL.WA
- Country of origin
- Switzerland
- Type of watch
- Unisex
- Case material
- Rose gold
- Case diameter
- 45 mm
- Water resistance
- 100 m
- Limited edition
- Automatic
- Hours
- Minutes
- Tourbillon
- Second time zone
- Wristwatch