LoupeLabWatch Comparison
Zenith El Primero A3818 Revival The Cover Girl Forged Carbon / Hindu Arabic vs Zenith El Primero Winsor Annual Calendar Black Eye
Side-by-side specifications for Zenith El Primero A3818 Revival The Cover Girl Forged Carbon / Hindu Arabic and Zenith El Primero Winsor Annual Calendar Black Eye.
Showing specs with available data (97% coverage).
Zenith
Zenith El Primero A3818 Revival The Cover Girl Forged Carbon / Hindu Arabic
Ref. 10.A3818.400/21.C105
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye
Ref. 03.2070.4054/22.C708
Case
Diameter37 mm42 mm
Thickness12.6 mm13.85 mm
MaterialForged CarbonStainless Steel
Water Resist.100 m50 m
CrystalSapphireSapphire
Dial ColorBlackBlue
Movement
CaliberZenith El Primero 400Zenith El Primero 4054
ManufacturerZenithZenith
TypeAutomaticAutomatic
Power Reserve50 hrs50 hrs
Frequency36,000 bph36,000 bph
Jewels3129
Complicationshours, minutes, small seconds, datehours, minutes, small seconds, date, annual calendar, day, month
Pricing & Production
Production—2011 – present
CollectionRevivalEl Primero
Authentication
Checkpoints76
CategoriesCase Inspection, Identity Verification, Crystal Inspection, Crown & Winding, Movement InspectionCase Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Zenith
Zenith El Primero A3818 Revival The Cover Girl Forged Carbon / Hindu Arabic Ref. 10.A3818.400/21.C105
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye Ref. 03.2070.4054/22.C708
Case
Diameter
10.A3818.400/21.C10537 mm
03.2070.4054/22.C70842 mm
Thickness
10.A3818.400/21.C10512.6 mm
03.2070.4054/22.C70813.85 mm
Material
10.A3818.400/21.C105Forged Carbon
03.2070.4054/22.C708Stainless Steel
Water Resist.
10.A3818.400/21.C105100 m
03.2070.4054/22.C70850 m
Crystal
10.A3818.400/21.C105Sapphire
03.2070.4054/22.C708Sapphire
Dial Color
10.A3818.400/21.C105Black
03.2070.4054/22.C708Blue
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Movement
Caliber
10.A3818.400/21.C105Zenith El Primero 400
03.2070.4054/22.C708Zenith El Primero 4054
Manufacturer
10.A3818.400/21.C105Zenith
03.2070.4054/22.C708Zenith
Type
10.A3818.400/21.C105Automatic
03.2070.4054/22.C708Automatic
Power Reserve
10.A3818.400/21.C10550 hrs
03.2070.4054/22.C70850 hrs
Frequency
10.A3818.400/21.C10536,000 bph
03.2070.4054/22.C70836,000 bph
Jewels
10.A3818.400/21.C10531
03.2070.4054/22.C70829
Complications
10.A3818.400/21.C105hours, minutes, small seconds, date
03.2070.4054/22.C708hours, minutes, small seconds, date, annual calendar, day, month
Pricing & Production
Production
10.A3818.400/21.C105—
03.2070.4054/22.C7082011 – present
Collection
10.A3818.400/21.C105Revival
03.2070.4054/22.C708El Primero
Authentication
Checkpoints
10.A3818.400/21.C1057
03.2070.4054/22.C7086
Categories
10.A3818.400/21.C105Case Inspection, Identity Verification, Crystal Inspection, Crown & Winding, Movement Inspection
03.2070.4054/22.C708Case Inspection, Identity Verification, Crystal Inspection, Movement Inspection
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