A. Lange & Söhne
1815 Rattrapante Perpetual Calendar
Reference: 421.025FE / LSLS4212AB
The A. Lange & Söhne 1815 Rattrapante Perpetual Calendar, reference 421.025FE / LSLS4212AB, is a 41.9 mm watch in 950 platinum with a silver dial. Inside is the calibre L101.1, a hand-wound movement with a 42-hour power reserve, visible through an exhibition case back. It lists power reserve indicator, moon-phase display and calendar function among its complications and comes on a black leather strap.
Case Information+
Case Size: 41.9 mm
Case Material: 950 Platinum
Case Back: Exhibition
Crystal: Sapphire
Movement+
Type: Mechanical Manual
Calibre: L101.1
Power Reserve: 42 hours
Jewels: 43
Frequency: 3 Hz
VPH: 21,600
Complications: Power Reserve Indicator, Moon-phase Display, Calendar Function, Chronograph, Day-of-week Display
Other+
Bracelet Material: Leather
Bracelet Colour: Black
Dial Colour: Silver
Water Resistance: 30 meters
Limited Edition: No
Questions about this watch+
- What movement is in the A. Lange & Söhne 1815 Rattrapante Perpetual Calendar?
- The A. Lange & Söhne 1815 Rattrapante Perpetual Calendar uses the calibre L101.1, a hand-wound movement with a 42-hour power reserve and 43 jewels.
- How big is the A. Lange & Söhne 1815 Rattrapante Perpetual Calendar?
- The case measures 41.9 mm across and is made of 950 platinum.
- What complications does the A. Lange & Söhne 1815 Rattrapante Perpetual Calendar have?
- Its complications are listed as power reserve indicator, moon-phase display and calendar function.
- How water resistant is the A. Lange & Söhne 1815 Rattrapante Perpetual Calendar?
- It is rated to 30 m.