Zenith Chronomaster Open Watch - 39.5 mm Steel Case - Black Matte Dial - An Integrated Steel Bracelet - 03.3300.3604/21.M3300 Pilot's mat black and sapphire dial

mat black and sapphire dial with satin-finished indexes coated with 5N gold with yellow SuperLuminova

Reference Number 26399BC

satin brushed dial openwork grid with Roman and Arabic numerals

approximately 50 hour of power reserve

Zenith Chronomaster Open Watch - 39.5 mm Steel Case - Black Matte Dial - An Integrated Steel Bracelet - 03.3300.3604/21.M3300 Pilot's mat black and sapphire dial39. 5 mm steel case, black matte dial with two different coloured counters & an hesalite counter, El Primero movement with 1 10th of a second chronograph, approximately 60 hours of power reserve, an integrated steel bracelet. Water resistant to 10 ATM.