A. Lange & Sohne 1815 Rattrapante Perpetual Calendar 421.025FE

• Stock #: SR1739
• Brand: A. Lange & Sohne
• Series: 1815
• Model: 421.025
• Please Inquire

Condition: Mint
Gender: Men’s
Dial Color: Silver
Case: Platinum 42mm
Strap: Crocodile Leather
Bezel: Platinum
Crystal: Scratch Resistant Sapphire
Movement: Manual Wind
Water Resistant: 30 meters / 100 feet
Box: Yes
Papers: Yes
Certificate of Authenticity: Yes
Warranty: Yes

Additional Information:
A. Lange & Sohne 1815 gent's watch, Model # 421.025FE.
Platinum 41.9mm case with platinum crown and pushers. Platinum bezel. Silver colored dial with Arabic numeral hour markers and blued hands. Hours, minutes, seconds, day, date, month, leap year, perpetual calendar, moonphase, power reserve indicator and rattrapante (split-second chronograph). Manual wind movement, Caliber L101.1. Crocodile leather strap with platinum deploy buckle. Power reserve up to 42 hours. Water resistant up to 30m / 100ft.

Perpetual calendar – watch will correctly adjust for short and long months as well as 28/29 days of February once every 4 years.

Split Second – a chronograph with two center seconds hands, the extra hand runs concurrently with the main chronograph hand but can be stopped independently then made to catch up with the running chronograph. Thus called the “Split Seconds hand” which refers to two hands – a flyback (Rattrapante) hand and a regular chronograph hand. Both hands move together with the ability to time laps or multiple finishing times, the wearer can stop the flyback hand while the chronograph hand continues. This, in effect, splits the hand in two. The split seconds thus allows recording the successive or additional times of events that start together.

Also known as:
Lange and Son, 421-025, 421/025, 421025, 421.02, 421.0

Subject to Availability