LoupeLabWatch Comparison
Omega Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher vs Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold
Side-by-side specifications for Omega Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher and Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold.
Showing specs with available data (92% coverage).
Omega
Omega Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher
Ref. 3810.12.40
Omega
Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold
Ref. 310.62.42.50.99.001
Case
Diameter39 mm42 mm
Thickness—13.18 mm
MaterialStainless SteelMoonshine Gold
Water Resist.50 m50 m
CrystalHesaliteSapphire
BezelFixed TachymeterFixed Tachymeter
Dial ColorYellowChampagne
Bracelet
Lug Width18 mm20 mm
Movement
CaliberOmega 1143Omega 3861
ManufacturerOmegaOmega
TypeAutomaticManual
Power Reserve42 hrs50 hrs
Frequency28,800 bph21,600 bph
Accuracy—±2 s/day
Jewels4726
Lift Angle—52°
Complicationshours, minutes, small secondssmall seconds, hours, minutes, chronometer
Pricing & Production
Production2000 – present2023 – present
CollectionSpeedmaster ReducedSpeedmaster 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 Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher Ref. 3810.12.40
Omega
Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold Ref. 310.62.42.50.99.001
Case
Diameter
3810.12.4039 mm
310.62.42.50.99.00142 mm
Thickness
3810.12.40—
310.62.42.50.99.00113.18 mm
Material
3810.12.40Stainless Steel
310.62.42.50.99.001Moonshine Gold
Water Resist.
3810.12.4050 m
310.62.42.50.99.00150 m
Crystal
3810.12.40Hesalite
310.62.42.50.99.001Sapphire
Bezel
3810.12.40Fixed Tachymeter
310.62.42.50.99.001Fixed Tachymeter
Dial Color
3810.12.40Yellow
310.62.42.50.99.001Champagne
Bracelet
Lug Width
3810.12.4018 mm
310.62.42.50.99.00120 mm
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Movement
Caliber
3810.12.40Omega 1143
310.62.42.50.99.001Omega 3861
Manufacturer
3810.12.40Omega
310.62.42.50.99.001Omega
Type
3810.12.40Automatic
310.62.42.50.99.001Manual
Power Reserve
3810.12.4042 hrs
310.62.42.50.99.00150 hrs
Frequency
3810.12.4028,800 bph
310.62.42.50.99.00121,600 bph
Accuracy
3810.12.40—
310.62.42.50.99.001±2 s/day
Jewels
3810.12.4047
310.62.42.50.99.00126
Lift Angle
3810.12.40—
310.62.42.50.99.00152°
Complications
3810.12.40hours, minutes, small seconds
310.62.42.50.99.001small seconds, hours, minutes, chronometer
Pricing & Production
Production
3810.12.402000 – present
310.62.42.50.99.0012023 – present
Collection
3810.12.40Speedmaster Reduced
310.62.42.50.99.001Speedmaster Moonwatch
Authentication
Auth Markers
3810.12.4040
310.62.42.50.99.00140
Marker Types
3810.12.40Bezel 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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