Brand: Zenith Replica
Series: Pilot
Model: 03.2430.4054/21.C721
Dial Color: Black
Dial Indexes: Arabic numerals
Dial Hands: Cathedrale
MBrand:Zenith
Caliber:El Primero 4054
Base:Zenith El Primero 400
Display:Analog
Diameter:30.50 mm
Jewels:29
Reserve:50 h
Frequency:36000 bph
Time:Hours, Minutes, Small Seconds
Date:Date, Annual Calendar, Day, Month
Chronograph:Chronograph, Column wheel
Automatic El Primero column-wheel chronograph with annual calendar. Total of 341 components.
Case Material:Stainless steel
Case Glass:Sapphire
Case Back:Closed
Case Shape:Round
Case Diameter:48.00 mm
Case Height:15.80 mm
W/R:100.00 m
The Zenith Pilot Type 20 Annual Calendaris powered by the EL Primero 4054, an automatic column-wheel chronograph movement with annual calendar. The case measures 48mm across. Its closed case-back is engraved with Zenith flying instruments logo.