Nivada Grenchen reintroduces a rare 70s Super Antarctic and transforms it into a new edition with a distinctive black and orange dial.
External components
Case material
Titanium
Glass
Sapphire glass
Glass coating
Super clear coating
LumiBrite
LumiBrite on hands and indices
Water resistance
30 bars
Case size
Diameter: 44mm
Thickness: 15.7mm
Lug-to-lug: 50.9mm
Movement
- Caliber
- 5R65
- Type of movement
- Spring Drive
- Precision
- ±1 second per day / ±15 seconds per month (average)
- Power reserve
- Approximately 72 hours (3 days)
- Number of rubies
- 30
- Functions
-
- manual winding option, power reserve indicator via hand