LoupeLabWatch Comparison
Omega Speedmaster 125 vs Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet
Side-by-side specifications for Omega Speedmaster 125 and Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet.
Showing specs with available data (89% coverage).
Omega
Omega Speedmaster 125
Ref. ST 378.0801
Omega
Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet
Ref. 434.20.34.20.10.001
Case
Diameter42 mm34 mm
Thickness15 mm10.1 mm
MaterialStainless SteelBilgi Yok
Water Resist.60 m30 m
CrystalHesaliteSapphire
BezelFixed Pulsometer—
Dial ColorBlackGreen
Bracelet
Lug Width—16 mm
Movement
CaliberOmega 1041Omega 8800
ManufacturerOmegaOmega
TypeAutomaticAutomatic
Power Reserve40 hrs55 hrs
Frequency21,600 bph25,200 bph
Accuracy—±2 s/day
Jewels2235
Lift Angle52°52°
Complicationssmall seconds, minutes, additional 24 hour hand (fixed), date, chronometerhours, 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 125 Ref. ST 378.0801
Omega
Omega De Ville Master Chronometer 34 Stainless Steel - Yellow Gold / Green / Bracelet Ref. 434.20.34.20.10.001
Case
Diameter
ST 378.080142 mm
434.20.34.20.10.00134 mm
Thickness
ST 378.080115 mm
434.20.34.20.10.00110.1 mm
Material
ST 378.0801Stainless Steel
434.20.34.20.10.001Bilgi Yok
Water Resist.
ST 378.080160 m
434.20.34.20.10.00130 m
Crystal
ST 378.0801Hesalite
434.20.34.20.10.001Sapphire
Bezel
ST 378.0801Fixed Pulsometer
434.20.34.20.10.001—
Dial Color
ST 378.0801Black
434.20.34.20.10.001Green
Bracelet
Lug Width
ST 378.0801—
434.20.34.20.10.00116 mm
Sponsored
Movement
Caliber
ST 378.0801Omega 1041
434.20.34.20.10.001Omega 8800
Manufacturer
ST 378.0801Omega
434.20.34.20.10.001Omega
Type
ST 378.0801Automatic
434.20.34.20.10.001Automatic
Power Reserve
ST 378.080140 hrs
434.20.34.20.10.00155 hrs
Frequency
ST 378.080121,600 bph
434.20.34.20.10.00125,200 bph
Accuracy
ST 378.0801—
434.20.34.20.10.001±2 s/day
Jewels
ST 378.080122
434.20.34.20.10.00135
Lift Angle
ST 378.080152°
434.20.34.20.10.00152°
Complications
ST 378.0801small seconds, minutes, additional 24 hour hand (fixed), date, chronometer
434.20.34.20.10.001hours, minutes, seconds, date, chronometer, co-axial escapement
Pricing & Production
Production
ST 378.0801—
434.20.34.20.10.0012023 – present
Collection
ST 378.0801Speedmaster (Non-Moonwatch)
434.20.34.20.10.001De Ville
Authentication
Auth Markers
ST 378.080140
434.20.34.20.10.00140
Marker Types
ST 378.0801Bezel 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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