LoupeLabWatch Comparison
Zenith El Primero Winsor Annual Calendar Black Eye vs Zenith Elite Ultra Thin Black
Side-by-side specifications for Zenith El Primero Winsor Annual Calendar Black Eye and Zenith Elite Ultra Thin Black.
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye
Ref. 03.2070.4054/22.C708
Zenith
Zenith Elite Ultra Thin Black
Ref. 03.2010.681/21.C493
Case
Diameter42 mm40 mm
Thickness13.85 mm8.3 mm
MaterialStainless SteelStainless Steel
Water Resist.50 m50 m
CrystalSapphireSapphire
Dial ColorBlueBlack
Movement
CaliberZenith El Primero 4054Zenith Elite 681
ManufacturerZenithZenith
TypeAutomaticAutomatic
Power Reserve50 hrs55 hrs
Frequency36,000 bph28,800 bph
Jewels2927
Complicationshours, minutes, small seconds, date, annual calendar, day, monthhours, minutes, small seconds
Pricing & Production
Production2011 – present2022 – present
CollectionEl PrimeroElite
Authentication
Checkpoints66
CategoriesCase Inspection, Identity Verification, Crystal Inspection, Movement InspectionCase Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Zenith
Zenith El Primero Winsor Annual Calendar Black Eye Ref. 03.2070.4054/22.C708
Zenith
Zenith Elite Ultra Thin Black Ref. 03.2010.681/21.C493
Case
Diameter
03.2070.4054/22.C70842 mm
03.2010.681/21.C49340 mm
Thickness
03.2070.4054/22.C70813.85 mm
03.2010.681/21.C4938.3 mm
Material
03.2070.4054/22.C708Stainless Steel
03.2010.681/21.C493Stainless Steel
Water Resist.
03.2070.4054/22.C70850 m
03.2010.681/21.C49350 m
Crystal
03.2070.4054/22.C708Sapphire
03.2010.681/21.C493Sapphire
Dial Color
03.2070.4054/22.C708Blue
03.2010.681/21.C493Black
Sponsored
Movement
Caliber
03.2070.4054/22.C708Zenith El Primero 4054
03.2010.681/21.C493Zenith Elite 681
Manufacturer
03.2070.4054/22.C708Zenith
03.2010.681/21.C493Zenith
Type
03.2070.4054/22.C708Automatic
03.2010.681/21.C493Automatic
Power Reserve
03.2070.4054/22.C70850 hrs
03.2010.681/21.C49355 hrs
Frequency
03.2070.4054/22.C70836,000 bph
03.2010.681/21.C49328,800 bph
Jewels
03.2070.4054/22.C70829
03.2010.681/21.C49327
Complications
03.2070.4054/22.C708hours, minutes, small seconds, date, annual calendar, day, month
03.2010.681/21.C493hours, minutes, small seconds
Pricing & Production
Production
03.2070.4054/22.C7082011 – present
03.2010.681/21.C4932022 – present
Collection
03.2070.4054/22.C708El Primero
03.2010.681/21.C493Elite
Authentication
Checkpoints
03.2070.4054/22.C7086
03.2010.681/21.C4936
Categories
03.2070.4054/22.C708Case Inspection, Identity Verification, Crystal Inspection, Movement Inspection
03.2010.681/21.C493Case Inspection, Identity Verification, Crystal Inspection, Movement Inspection
Sponsored