LoupeLabWatch Comparison
Omega Seamaster 120M Automatic 36.25 Stainless Steel / Silver vs Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet
Side-by-side specifications for Omega Seamaster 120M Automatic 36.25 Stainless Steel / Silver and Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet.
Showing specs with available data (87% coverage).
Omega
Omega Seamaster 120M Automatic 36.25 Stainless Steel / Silver
Ref. 2501.31.00
Omega
Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet
Ref. 310.60.42.50.99.002
Case
Diameter36.25 mm42 mm
Thickness—13.18 mm
MaterialStainless SteelMoonshine Gold
Water Resist.120 m50 m
CrystalSapphireSapphire
Bezel—Fixed Tachymeter
Dial ColorSilverChampagne
Bracelet
Lug Width18 mm20 mm
Movement
CaliberOmega 1120Omega 3861
ManufacturerOmegaOmega
TypeAutomaticManual
Power Reserve44 hrs50 hrs
Frequency28,800 bph21,600 bph
Accuracy—±2 s/day
Jewels2326
Lift Angle—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 Stainless Steel / Silver Ref. 2501.31.00
Omega
Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet Ref. 310.60.42.50.99.002
Case
Diameter
2501.31.0036.25 mm
310.60.42.50.99.00242 mm
Thickness
2501.31.00—
310.60.42.50.99.00213.18 mm
Material
2501.31.00Stainless Steel
310.60.42.50.99.002Moonshine Gold
Water Resist.
2501.31.00120 m
310.60.42.50.99.00250 m
Crystal
2501.31.00Sapphire
310.60.42.50.99.002Sapphire
Bezel
2501.31.00—
310.60.42.50.99.002Fixed Tachymeter
Dial Color
2501.31.00Silver
310.60.42.50.99.002Champagne
Bracelet
Lug Width
2501.31.0018 mm
310.60.42.50.99.00220 mm
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Movement
Caliber
2501.31.00Omega 1120
310.60.42.50.99.002Omega 3861
Manufacturer
2501.31.00Omega
310.60.42.50.99.002Omega
Type
2501.31.00Automatic
310.60.42.50.99.002Manual
Power Reserve
2501.31.0044 hrs
310.60.42.50.99.00250 hrs
Frequency
2501.31.0028,800 bph
310.60.42.50.99.00221,600 bph
Accuracy
2501.31.00—
310.60.42.50.99.002±2 s/day
Jewels
2501.31.0023
310.60.42.50.99.00226
Lift Angle
2501.31.00—
310.60.42.50.99.00252°
Complications
2501.31.00hours, minutes, seconds, date, chronometer
310.60.42.50.99.002small seconds, hours, minutes, chronometer
Pricing & Production
Production
2501.31.00—
310.60.42.50.99.0022023 – present
Collection
2501.31.00Seamaster 120M
310.60.42.50.99.002Speedmaster Moonwatch
Authentication
Auth Markers
2501.31.0040
310.60.42.50.99.00240
Marker Types
2501.31.00Bezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
310.60.42.50.99.002Bezel Detail, Bracelet Detail, case_detail, clasp_code, Crown Detail, Crystal Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
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