LoupeLabWatch Comparison
Omega Seamaster 120M Automatic 36.25 Yellow Gold / Diamond / Champagne vs Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold
Side-by-side specifications for Omega Seamaster 120M Automatic 36.25 Yellow Gold / Diamond / Champagne and Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold.
Showing specs with available data (89% coverage).
Omega
Omega Seamaster 120M Automatic 36.25 Yellow Gold / Diamond / Champagne
Ref. 2105.10.00
Omega
Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold
Ref. 310.62.42.50.99.001
Case
Diameter36.25 mm42 mm
Thickness—13.18 mm
MaterialYellow GoldMoonshine Gold
Water Resist.120 m50 m
CrystalSapphireSapphire
Bezel—Fixed Tachymeter
Dial ColorChampagneChampagne
Bracelet
Lug Width18 mm20 mm
Movement
CaliberOmega 1109Omega 3861
ManufacturerOmegaOmega
TypeAutomaticManual
Power Reserve44 hrs50 hrs
Frequency28,800 bph21,600 bph
Accuracy—±2 s/day
Jewels2126
Lift Angle48°52°
Complicationshours, minutes, seconds, date, chronometersmall seconds, hours, minutes, chronometer
Pricing & Production
Production—2023 – present
CollectionSeamaster 120MSpeedmaster Moonwatch
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 Seamaster 120M Automatic 36.25 Yellow Gold / Diamond / Champagne Ref. 2105.10.00
Omega
Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold Ref. 310.62.42.50.99.001
Case
Diameter
2105.10.0036.25 mm
310.62.42.50.99.00142 mm
Thickness
2105.10.00—
310.62.42.50.99.00113.18 mm
Material
2105.10.00Yellow Gold
310.62.42.50.99.001Moonshine Gold
Water Resist.
2105.10.00120 m
310.62.42.50.99.00150 m
Crystal
2105.10.00Sapphire
310.62.42.50.99.001Sapphire
Bezel
2105.10.00—
310.62.42.50.99.001Fixed Tachymeter
Dial Color
2105.10.00Champagne
310.62.42.50.99.001Champagne
Bracelet
Lug Width
2105.10.0018 mm
310.62.42.50.99.00120 mm
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Movement
Caliber
2105.10.00Omega 1109
310.62.42.50.99.001Omega 3861
Manufacturer
2105.10.00Omega
310.62.42.50.99.001Omega
Type
2105.10.00Automatic
310.62.42.50.99.001Manual
Power Reserve
2105.10.0044 hrs
310.62.42.50.99.00150 hrs
Frequency
2105.10.0028,800 bph
310.62.42.50.99.00121,600 bph
Accuracy
2105.10.00—
310.62.42.50.99.001±2 s/day
Jewels
2105.10.0021
310.62.42.50.99.00126
Lift Angle
2105.10.0048°
310.62.42.50.99.00152°
Complications
2105.10.00hours, minutes, seconds, date, chronometer
310.62.42.50.99.001small seconds, hours, minutes, chronometer
Pricing & Production
Production
2105.10.00—
310.62.42.50.99.0012023 – present
Collection
2105.10.00Seamaster 120M
310.62.42.50.99.001Speedmaster Moonwatch
Authentication
Auth Markers
2105.10.0040
310.62.42.50.99.00140
Marker Types
2105.10.00Bezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
310.62.42.50.99.001Bezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
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