Breitling Navitimer 1 Chronograph 43, Ref# AB0121211B1X2

Breitling Navitimer 1 B01 Chronograph Men’s Watch 43mm in polished finished stainless steel case, Reference AB0121211B1X2. This model has black dial with silver dial flange and silver subdials. Applied polished index hour markers with luminous tips. Fine printed minutes/seconds and fraction-of-a-second track. Slide rule aka "navigation computer" around the outer rim. Polished hands, the hour and minutes hands with luminous fill. Small running seconds sub-dial located at the 9 o'clock position. Date window located between the 4 and 5 o'clock position. Chronograph/Stopwatch functions: large central red seconds hand counter, capable of keeping time up to 1/4th of a second; 30-minute sub-dial counter located at the 3 o'clock position; 12-hour counter sub-dial located at the 6 o'clock position. Stainless steel crown with a non-slip grip as well as non-screw-locked with two gaskets.  The dial closed by a convex Scratch-Resistant sapphire crystal, glare-proofed both sides. The screw-down case back is also made of sapphire crystal. The watch is equipped polished stainless steel Slide-Rule bi-directional rotating bezel. The Slide-Rule aka Navigation-Computer complication computes airborne calculations such as fuel consumption, climbing times and converts miles into nautical miles or kilometers. The watch is self-winding mechanical in house caliber B01 contains 47 jewels and has an approximate power reserve of 70 hours. This model presented on a Black Calfskin Leather strap Navitimer with Push Button Deployant Buckle. The water resistance is up to 30m/99ft (3 ATM).

• Make: Breitling
• Model: Navitimer 1 B01 Chronograph 
• Reference: AB0121211B1X2
• Diameter: 43mm
• Case material: Stainless Steel
• Dial color: Black
• Bezel Type: Bidirectional rotating
• Bezel Color: Steel
• Bezel Material: Stainless Steel
• Crystal: Sapphire
• Movement: Automatic, self-winding
• Bracelet Type: Navitimer
• Bracelet Material: Black Calfskin Leather
• Clasp: Push Button Deployant Buckle
• Functions: Date, Chronograph, Hour, Minutes, Seconds, slide rule
• Water resistance: Up to a 30m/99ft (3 ATM)
• Warranty: Balance of Breitling International Warranty 

The watch is unworn and comes complete with full set of original accessories, such as watch box, warranty card dated recently, booklets and manuals.