Important Modern & Vintage Timepieces
Monaco, Jul 16, 2019
PATEK PHILIPPE, REF. 438, CALATRAVA, YELLOW GOLD
Very fine and rare manual-winding, round-shaped 18k yellow gold wristwatch, silver dial with Breguet indexes and blued steel skeleton radium
hands.
Belle et rare montre en or jaune 18k (750). Boîtier rond. Cadran argent avec chiffres « Breguet » appliqués or. Petite trotteuse à 6h. Aiguilles acier
bleui luminescentes. Mouvement mécanique manuel.
Grading System | |
---|---|
Grade: AA |
Very good |
Case: 3-40 |
Good Slightly repolished |
Movement: 3-6* |
Good Slightly oxidized Overhaul recommended, at buyer's expense |
Dial: 3-6 |
Good Slightly oxidized |
Brand Patek Philippe
Model Calatrava
Reference 438
Year Circa 1943
Movement No. 911 165
Calibre 10-110, Glucydur screw balance and self-compensating Breguet hairspring, index regulator with swan-neck spring and micrometric screw, adjusted to heat, cold isochronism and 5 positions, Geneva Quality Hall Mark
Case No. 629 431 (by Manufacture Taubert, F. Borgel, Geneva).
Dimensions 28 mm
Signature Case, dial and movement
Accessories Extract from the Archives