LoupeLabWatch Comparison
Zenith Chronomaster Sport Yoshida Stainless Steel / Aqua Blue / Bracelet vs Zenith El Primero Winsor Annual Calendar Black Eye
Side-by-side specifications for Zenith Chronomaster Sport Yoshida Stainless Steel / Aqua Blue / Bracelet and Zenith El Primero Winsor Annual Calendar Black Eye.
Showing specs with available data (94% coverage).
Zenith
Zenith Chronomaster Sport Yoshida Stainless Steel / Aqua Blue / Bracelet
Ref. 03.3105.3600/52.M3100
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye
Ref. 03.2070.4054/22.C708
Case
Diameter41 mm42 mm
Thickness13.6 mm13.85 mm
MaterialSteelStainless Steel
Water Resist.100 m50 m
CrystalSapphireSapphire
Dial ColorBlueBlue
Movement
CaliberZenith El Primero 3600Zenith El Primero 4054
ManufacturerZenithZenith
TypeAutomaticAutomatic
Power Reserve60 hrs50 hrs
Frequency36,000 bph36,000 bph
Accuracy±1 s/day—
Jewels3129
Lift Angle50°—
Complicationshours, minutes, small seconds, datehours, minutes, small seconds, date, annual calendar, day, month
Pricing & Production
Production2022 – present2011 – present
CollectionChronomaster SportEl Primero
Authentication
Checkpoints76
CategoriesCase Inspection, Identity Verification, Crystal Inspection, Crown & Winding, Movement InspectionCase Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Zenith
Zenith Chronomaster Sport Yoshida Stainless Steel / Aqua Blue / Bracelet Ref. 03.3105.3600/52.M3100
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye Ref. 03.2070.4054/22.C708
Case
Diameter
03.3105.3600/52.M310041 mm
03.2070.4054/22.C70842 mm
Thickness
03.3105.3600/52.M310013.6 mm
03.2070.4054/22.C70813.85 mm
Material
03.3105.3600/52.M3100Steel
03.2070.4054/22.C708Stainless Steel
Water Resist.
03.3105.3600/52.M3100100 m
03.2070.4054/22.C70850 m
Crystal
03.3105.3600/52.M3100Sapphire
03.2070.4054/22.C708Sapphire
Dial Color
03.3105.3600/52.M3100Blue
03.2070.4054/22.C708Blue
Sponsored
Movement
Caliber
03.3105.3600/52.M3100Zenith El Primero 3600
03.2070.4054/22.C708Zenith El Primero 4054
Manufacturer
03.3105.3600/52.M3100Zenith
03.2070.4054/22.C708Zenith
Type
03.3105.3600/52.M3100Automatic
03.2070.4054/22.C708Automatic
Power Reserve
03.3105.3600/52.M310060 hrs
03.2070.4054/22.C70850 hrs
Frequency
03.3105.3600/52.M310036,000 bph
03.2070.4054/22.C70836,000 bph
Accuracy
03.3105.3600/52.M3100±1 s/day
03.2070.4054/22.C708—
Jewels
03.3105.3600/52.M310031
03.2070.4054/22.C70829
Lift Angle
03.3105.3600/52.M310050°
03.2070.4054/22.C708—
Complications
03.3105.3600/52.M3100hours, minutes, small seconds, date
03.2070.4054/22.C708hours, minutes, small seconds, date, annual calendar, day, month
Pricing & Production
Production
03.3105.3600/52.M31002022 – present
03.2070.4054/22.C7082011 – present
Collection
03.3105.3600/52.M3100Chronomaster Sport
03.2070.4054/22.C708El Primero
Authentication
Checkpoints
03.3105.3600/52.M31007
03.2070.4054/22.C7086
Categories
03.3105.3600/52.M3100Case Inspection, Identity Verification, Crystal Inspection, Crown & Winding, Movement Inspection
03.2070.4054/22.C708Case Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Sponsored