Portugieser Grande Complication
IW377601
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- 45 mm · Platinum 950
- Thickness
- 16.5 mm
- Water
- 30 m
- Calibre
- IWC 79091 · 44 h
- Dial
- Silver plated
- Bracelet
- Leather
General
- Model name
- Portugieser Grande Complication
- Collection
- Portugieser
- Status
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Description
The IWC Schaffhausen Portugieser Grande Complication IW377601 is in production. It has a 45 mm 950 platinum case, 16.5 mm thick and water-resistant to 30 m. It has a silver plated dial. It uses the automatic IWC calibre 79091, with a 44-hour power reserve. Its functions include date, perpetual calendar, moon phase, chronograph, minute repeater, small seconds and hacking (stop) seconds. It comes on a leather strap.
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Provenance and history
| When (UTC) | Field | Change | By |
|---|---|---|---|
| 23 Oct 2026 15:45 | caliber_id | — → 506 | IWC Schaffhausen |
| 23 Oct 2026 15:45 | water_resistance_m | — → 30 | IWC Schaffhausen |
| 23 Oct 2026 15:45 | strap_color | — → black | IWC Schaffhausen |
| 23 Oct 2026 15:45 | production_status | unknown → in_production | IWC Schaffhausen |
