Side by side

Differs

A. Lange & Söhne Lange 1 Daymatic320.028

A. Lange & Söhne Lange 1 Daymatic

Patek Philippe Annual Calendar 52055205G-013

Patek Philippe Annual Calendar 5205

General

Collection (differs): Lange 1; Complications
Status (differs): Discontinued; In production
Introduced (differs): 2017; 2018
Retail price: Not known; €63,400

Case

Shape: Round; Round
Diameter (differs): 39.5 mm; 40 mm
Thickness (differs): 10.4 mm; 11.36 mm
Lug width: 20 mm; Not known
Material: 18k white gold; 18k white gold
Caseback: Display (sapphire); Display (sapphire)
Crystal: Sapphire; Sapphire
Water resistance: 30 m; 30 m

Movement

Calibre (differs): A. Lange & Söhne L021.1; Patek Philippe 26-330 S QA LU 24H
Type: Automatic; Automatic
Origin: In-house; In-house
Power reserve (differs): 50 h; 45 h
Frequency (differs): 21,600 vph (3 Hz); 28,800 vph (4 Hz)
Jewels (differs): 67; 34
Certification: Not known; Patek Philippe Seal
Functions (differs): Outsize date
Day-of-week display; Annual calendar
Day, date and month in apertures
Moon phases
24-hour indication
Sweep seconds
Complications (differs): Big date
Day
Small seconds; Annual calendar
Central seconds
Date
Day
Month
Moon phase

Dial

Colour: Blue; Blue
Indices (differs): Mixed; Applied, Baton
Hands (differs): Alpha; Dauphine

Bracelet

Type: Leather strap; Leather strap
Clasp: Pin buckle, 18k white gold; Pin buckle, 18k white gold
Strap colour (differs): Dark blue; Shiny black