LoupeLabWatch Comparison
Omega Speedmaster Mark 4.5 vs Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet
Side-by-side specifications for Omega Speedmaster Mark 4.5 and Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet.
Showing specs with available data (89% coverage).
Omega
Omega Speedmaster Mark 4.5
Ref. ST 176.0012
Omega
Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet
Ref. 434.20.34.20.10.001
Case
Diameter41 mm34 mm
Thickness—10.1 mm
MaterialStainless SteelBilgi Yok
Water Resist.60 m30 m
CrystalMineralSapphire
Dial ColorBlackGreen
Bracelet
Lug Width—16 mm
Movement
CaliberOmega 1045Omega 8800
ManufacturerOmegaOmega
TypeAutomaticAutomatic
Power Reserve48 hrs55 hrs
Frequency28,800 bph25,200 bph
Accuracy—±2 s/day
Jewels1735
Lift Angle50°52°
Complicationssmall seconds, hours, minutes, additional 24 hour hand (fixed), date, dayhours, minutes, seconds, date, chronometer, co-axial escapement
Pricing & Production
Production—2023 – present
CollectionSpeedmaster (Non-Moonwatch)De Ville
Authentication
Auth Markers4040
Marker TypesBezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number FormatBezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
Omega
Omega Speedmaster Mark 4.5 Ref. ST 176.0012
Omega
Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet Ref. 434.20.34.20.10.001
Case
Diameter
ST 176.001241 mm
434.20.34.20.10.00134 mm
Thickness
ST 176.0012—
434.20.34.20.10.00110.1 mm
Material
ST 176.0012Stainless Steel
434.20.34.20.10.001Bilgi Yok
Water Resist.
ST 176.001260 m
434.20.34.20.10.00130 m
Crystal
ST 176.0012Mineral
434.20.34.20.10.001Sapphire
Dial Color
ST 176.0012Black
434.20.34.20.10.001Green
Bracelet
Lug Width
ST 176.0012—
434.20.34.20.10.00116 mm
Sponsored
Movement
Caliber
ST 176.0012Omega 1045
434.20.34.20.10.001Omega 8800
Manufacturer
ST 176.0012Omega
434.20.34.20.10.001Omega
Type
ST 176.0012Automatic
434.20.34.20.10.001Automatic
Power Reserve
ST 176.001248 hrs
434.20.34.20.10.00155 hrs
Frequency
ST 176.001228,800 bph
434.20.34.20.10.00125,200 bph
Accuracy
ST 176.0012—
434.20.34.20.10.001±2 s/day
Jewels
ST 176.001217
434.20.34.20.10.00135
Lift Angle
ST 176.001250°
434.20.34.20.10.00152°
Complications
ST 176.0012small seconds, hours, minutes, additional 24 hour hand (fixed), date, day
434.20.34.20.10.001hours, minutes, seconds, date, chronometer, co-axial escapement
Pricing & Production
Production
ST 176.0012—
434.20.34.20.10.0012023 – present
Collection
ST 176.0012Speedmaster (Non-Moonwatch)
434.20.34.20.10.001De Ville
Authentication
Auth Markers
ST 176.001240
434.20.34.20.10.00140
Marker Types
ST 176.0012Bezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
434.20.34.20.10.001Bezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
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