Zenith
G.F.J. Tantalum 98.1865.0135/21.C212
98.1865.0135/21.C212
A 20-piece tantalum G.F.J. with onyx, mother-of-pearl and a modern Calibre 135.

€82,700 · estimated
Reported EUR price; labelled as an estimate. Reported 2026-04-14.
Reported in the linked article: €82,700
Price source ↗Check the exact reference, current availability, shipping and taxes with the source. Chronolume does not sell this watch.
Specifications
| Reference | 98.1865.0135/21.C212 |
|---|---|
| Movement | manual |
| Calibre | Calibre 135 manual wind, COSC, 2.5 Hz |
| Diameter | 39.15 mm |
| Power reserve | 72 hours |
| Water resistance | 5 m |
Omitted specifications have not been confirmed. From published article 2026-11-06. Original source ↗
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Zenith G.F.J. Calibre 135 in tantalum: a chronometer defined by material ↗