LoupeLabWatch Comparison
Zenith Chronomaster Sport Yoshida White Gold / Black vs Zenith El Primero Winsor Annual Calendar Black Eye
Side-by-side specifications for Zenith Chronomaster Sport Yoshida White Gold / Black and Zenith El Primero Winsor Annual Calendar Black Eye.
Showing specs with available data (91% coverage).
Zenith
Zenith Chronomaster Sport Yoshida White Gold / Black
Ref. 65.3101.3600/21.C925
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye
Ref. 03.2070.4054/22.C708
Case
Diameter41 mm42 mm
Thickness13.6 mm13.85 mm
MaterialWhite GoldStainless Steel
Water Resist.100 m50 m
CrystalSapphireSapphire
Dial ColorBlackBlue
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
Production—2011 – present
CollectionChronomaster SportEl Primero
Authentication
Checkpoints—6
Categories—Case Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Zenith
Zenith Chronomaster Sport Yoshida White Gold / Black Ref. 65.3101.3600/21.C925
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye Ref. 03.2070.4054/22.C708
Case
Diameter
65.3101.3600/21.C92541 mm
03.2070.4054/22.C70842 mm
Thickness
65.3101.3600/21.C92513.6 mm
03.2070.4054/22.C70813.85 mm
Material
65.3101.3600/21.C925White Gold
03.2070.4054/22.C708Stainless Steel
Water Resist.
65.3101.3600/21.C925100 m
03.2070.4054/22.C70850 m
Crystal
65.3101.3600/21.C925Sapphire
03.2070.4054/22.C708Sapphire
Dial Color
65.3101.3600/21.C925Black
03.2070.4054/22.C708Blue
Sponsored
Movement
Caliber
65.3101.3600/21.C925Zenith El Primero 3600
03.2070.4054/22.C708Zenith El Primero 4054
Manufacturer
65.3101.3600/21.C925Zenith
03.2070.4054/22.C708Zenith
Type
65.3101.3600/21.C925Automatic
03.2070.4054/22.C708Automatic
Power Reserve
65.3101.3600/21.C92560 hrs
03.2070.4054/22.C70850 hrs
Frequency
65.3101.3600/21.C92536,000 bph
03.2070.4054/22.C70836,000 bph
Accuracy
65.3101.3600/21.C925±1 s/day
03.2070.4054/22.C708—
Jewels
65.3101.3600/21.C92531
03.2070.4054/22.C70829
Lift Angle
65.3101.3600/21.C92550°
03.2070.4054/22.C708—
Complications
65.3101.3600/21.C925hours, minutes, small seconds, date
03.2070.4054/22.C708hours, minutes, small seconds, date, annual calendar, day, month
Pricing & Production
Production
65.3101.3600/21.C925—
03.2070.4054/22.C7082011 – present
Collection
65.3101.3600/21.C925Chronomaster Sport
03.2070.4054/22.C708El Primero
Authentication
Checkpoints
65.3101.3600/21.C925—
03.2070.4054/22.C7086
Categories
65.3101.3600/21.C925—
03.2070.4054/22.C708Case Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Sponsored