Breitling Premier B09 Chronograph. Silver dial 40 mm 18k Red Gold case. Fixed bezel. Cambered sapphire. glareproofed both sides crystal. Breitling B09 (Manufacture) calibre. Mechanical hand-wound. 70 hrs power reserve. 28 jewels. Alligator Leather strap Folding clasp. Water resistance 100 m (330 ft).
TECHNICAL DATA
- Caliber: B09 (Manufacture)
- Movement: Mechanical hand-wound
- Power reserve: approx. 70 hrs
- Chronograph: 1/4th second. 30 minutes
- Vibration: 28.800 v.p.h
- Jewel: 28 jewels
- Calendar: Dial aperture
- Case material: 18k Red Gold
- Caseback: Screwed in (sapphire crystal)
- Water resistance: 100 m (330 ft)
- Bezel: Fixed
- Crown: Non screw-locked. two gaskets
- Crystal: Cambered sapphire. glareproofed both sides
- Product Weight (Approx.): 131.0 g.
- Watch-head Weight (Approx.): 100.0 g.
- Diameter: 40.0 mm
- Thickness: 13.0 mm
- Height (upper lug tip to lower lug tip): 47.6 mm
- Lug width (in-between lug): 20.0 mm
- Strap material: Alligator Leather
- Strap color: Brown
- Strap type: Curved
- Lug: 20/18 mm
- Buckle Material: 18k Red Gold
- Buckle type: Folding clasp
- Buckle size: 18 mm