GrailAtlasAn independent mechanical watch reference
English
IWC Schaffhausen Portugieser Tourbillon Remontage Manuel Jour & Nuit (GPHG 2024)

IWC Schaffhausen Portugieser Tourbillon Remontage Manuel Jour & Nuit

Language:

~$98,720 · 1 CHF = 1.234 USD (2026-07-22)

Year
2024
Category
Tourbillon
Reference
IW545901
Case
ø 42.4 mm · Or rouge
Material
Gold
Dial
Black
Movement
Mécanique à remontage manuel Réserve de marche: 84 h, 28800 alt/h
Water resistance
60 m
Price tier
$50K–$100K

The Portugieser Tourbillon Manual-Winding Day & Night features an 18-carat 5N gold case measuring 42.4 mm in diameter, a lacquered obsidian dial, and gold-plated hands.

View on GPHG ↗

More photos and full details on the official GPHG page.

Similar watches in the GPHG field

Catalog alternatives from the GPHG field, not the wider market yet.

Live on eBay

Checking live listings…

IWC Schaffhausen Portugieser Tourbillon Remontage Manuel Jour & Nuit (GPHG 2024) — Grail Atlas