Portugieser Automatic 40 Case Size_18 the pushes are inspired by

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The see-through caseback is a window to the heartbeat of precision watchmaking: equipped with the Powermatic 80 featuring a Nivachron balance spring

a hand-wound COSC-certified caliber based on the renowned Breitling Caliber 01

This watch features a quartz chronograph movement

The red numeral at 11 o'clock adds a distinct edge to this special edition timepiece underlining the birth of the race in 1911 and the beginning of our partnership a hundred years later

Portugieser Automatic 40 Case Size_18 the pushes are inspired byThis version features an 18 carat 5N gold case with a diameter of 40. 4 millimeters, a silver plated dial, and gold plated hands and gold appliques. Overview Reference: IW358404 Dial Color: Silver plated Case: 18 ct 5N gold Strap: Dark brown alligator leather strap by Santoni View all compatible straps Diameter: 40. 4 mm Movement: Automatic, self winding, IWC manufactured movement Features Small hacking seconds Pellaton automatic winding Double box