Tansparency N° 1
Transparency N° 1
Technical details
Case
- Diameter: 40 mm
- Material: scratch-resistant polished sapphire crystal
- Middle part case: scratch-resistant polished sapphire crystal
- Bezel: scratch-resistant polished sapphire crystal
- Back cover: scratch-resistant polished sapphire crystal
- Waterproofness: 30 meters (100 feet), 3ATM
Movement
- Caliber ETA 2892-A2 Skeletonized mechanical movement with self-winding bidirectional rotor
- Time setting with stop-second
- Frequency 28’800 vibrations per hour (4 Hz), 21 jewels, shock absorber incabloc
- Regulator system ETACHRON
- Functions hours, minutes and central second.
- Typical power reserve of approximately 50 hours
Dial & Hands
- Skeletonized silver color with brushed finishing
- Blue hour indexes with blue minute markers
- Blue Hands
Band
- Top grain cowhide leather with crocodile pattern embossing
- Tool-free “quick-click” spring bars
- Stainless steel prong buckle