Unworn Breitling Navitimer B19 Chronograph 43 Perpetual Calendar, PB1920251C1P1, box and papers

The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar is a masterclass in combining aviation heritage with high horology. Crafted from elegant Stainless steel and platinum, this exceptional timepiece stands out with a sunray-brushed ice blue dial, harmoniously displaying a perpetual calendar with day, date, month, leap year, and moonphase indicators. At its heart is the Breitling Caliber B19, an automatic chronograph movement offering both mechanical reliability and perpetual sophistication. The iconic bidirectional slide rule bezel pays tribute to the original Navitimer pilot’s tool watch. Limited in production, this model is completed with a black alligator leather strap, making it a true collector’s piece that fuses form and function at the highest level.

Technical Data
• Movement
– Caliber: Breitling Caliber B19
– Type: Self-winding mechanical
– Functions: Chronograph, perpetual calendar (day, date, month, leap year), moonphase
– Power reserve: Approx. 42 hours
– Chronometer: COSC-certified

Case
– Material: 18k red gold and platinum
– Bezel: Bidirectional slide rule
– Crystal: Cambered sapphire, glareproofed both sides
– Caseback: Sapphire crystal
– Water resistance: 30 m

Dimensions
– Diameter: 43 mm
– Thickness: Approx. 13.4 mm

Strap
– Type: Leather strap
– Material: Black alligator leather
– Buckle: Stainless steel folding clasp

Condition: The watch is unworn and in like-new condition, complete with original box and papers. The warranty documents are dated 2025.