GPHG Index
2026 Edition · Zeitwinkel

173° Saphir Bleu

Zeitwinkel 173° Saphir Bleu
Category
Essential
Case
Steel
Movement
Manual-winding mechanical Power reserve: 72 h, 28800 vph
Functions
Hours, Minutes, Seconds, Date, Power reserve indicator
Size
ø 39.7 mm
Thickness
12.9 mm
Water resistance
50 m
Reference
173-46019-00
Price
23,242 CHF

Description

Soon after its introduction in 2016, Zeitwinkel’s model 273° Saphir Fumé with its sapphire dial and the brand’s patented German Silver automatic large-date caliber ZW0103 became a brand-defining icon and one of Zeitwinkel’s best-selling watches. It however also did not take long for watch enthusiasts to suggest a version with a smaller case diameter.

Zeitwinkel’s new model 173° Saphir constitutes a direct response to this frequently expressed request. With its completely redesigned 39.7mm case and a lug-to-lug measurement of 48mm, the watch is reminiscent of its larger diameter counterpart 273°, yet features a distinct design of its own.

Supplied by the brand to the GPHG for its entry.