Omega / 310.30.42.50.01.002

Speedmaster Sapphire

Chrono24 identifies the sapphire 3861 Moonwatch as Omega’s strongest recent seller, pairing the classic layout with a display back and modern certification.

C$8,500–9,800EDITORIAL GUIDE RANGE · AUG 2026
Representative Omega watch photography
Omega desk photography · exact reference profile
REFERENCE310.30.42.50.01.002
ERA2021–present
DIMENSIONS42 × 47.5 × 13.2mm
MOVEMENTCo-Axial Master Chronometer 3861
SERVICE FRICTIONMedium
LIQUIDITYHigh
LEDGER VERDICTModern Moonwatch

The case for it

The sapphire crystal, exhibition back, excellent bracelet and manual-wind 3861 make this the most transparent modern Moonwatch ownership proposition.

What goes wrong

Clasp generation, bracelet links, warranty, crystal or bezel marks and retail anchoring explain most of the spread.

Who it fits

Best for someone who wants the current Moonwatch with modern materials and movement visibility rather than Hesalite tradition.

EDITORIAL DISCIPLINEVERIFY THE WATCH,
NOT JUST THE REFERENCE.
Guide ranges are directional and must be adjusted for condition, provenance, included accessories and seller quality.

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