Skip to content Skip to main content
Omega Speedmaster Professional Moonwatch 3861 Sedna Gold / Black / Alligator 310.63.42.50.01.001
Reference

Omega Speedmaster Professional Moonwatch 3861 Sedna Gold / Black / Alligator 310.63.42.50.01.001

The Omega Speedmaster Moonwatch Professional 310.63.42.50.01.001 debuted in 2021 as part of the updated Moonwatch Professional collection and presents the model in Sedna Gold paired with a leather strap configuration. The watch retains the established Moonwatch case architecture while introducing precious-metal…

Reference310.63.42.50.01.001
CollectionSpeedmaster Moonwatch
Case diameter42 mm
Case materialSedna Gold
BezelTachymeter
Case shapeRound
Case backOpen
Lug width20.00 mm mm
MovementOmega caliber 3861Small
Water resistance50 m
Dial colourBlack
Dial finishSunburst
IndexesStick / Dot
HandsStick
CrystalPlexi
Year introduced2021
Limited editionYes

This is a reference-catalog entry for the Omega Speedmaster Professional Moonwatch 3861 Sedna Gold / Black / Alligator 310.63.42.50.01.001. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

Run a sharper watch business

Inventory, invoices, listings, CRM, deals and payments — one clean platform. Free to start, no card.

Start free