Steel
Master Control Géographique 142.8.92 — Steel
Undated
Steel; one sold November 1998.
Identifying details
- Dual time
Shows a second time zone, e.g. on a second dial.
- 1000 Hours Control
JLC’s in-house test of the cased watch for 1,000 hours.
- World time
Louis Cottier’s heure universelle display: a 24-hour ring read against the names of cities in all time zones.
Variants of 142.8.92
Reference overview →| Variant | Production |
|---|---|
| SteelCurrent | Undated |
| Platinum | Undated |
Case & movement
- Reference
- 142.8.92
- Production
- Undated
- Case material
- Stainless steel
- Case diameter
- 40 mm
- Movement
- Automatic
- Caliber
- Jaeger-LeCoultre 937
Dial, bezel & hands
Unknown attributes are left out rather than guessed.