310.30.42.50.01.001
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The 2021 Moonwatch with the Master Chronometer calibre 3861, a hesalite crystal and the step dial and asymmetric case of the 1960s references, on a five-link steel bracelet.
Written by hand.
US$7,800 Omega, 23 Oct 2026
MoonwatchSpeedmaster Professional
From other collections and brands, ranked by recorded size, case metal, dial, bezel, water resistance, movement, bracelet, lume and power reserve.
| When (UTC) | Field | Change | By |
|---|---|---|---|
| 23 Oct 2026 15:45 | current_retail_amount | — → 7800 | Omega |
| 23 Oct 2026 15:45 | weight_g | — → 134 | Omega |
| 23 Oct 2026 15:45 | movement_source | — → in_house | Omega |
| 23 Oct 2026 15:45 | model_name | Speedmaster Moonwatch Professio… → Speedmaster Moonwatch Professio… | Omega |
| 23 Oct 2026 15:45 | lug_width_mm | — → 20 | Omega |
| 23 Oct 2026 15:45 | lug_to_lug_mm | — → 47.5 | Omega |
| 23 Oct 2026 15:45 | dial_color_detail | — → Black | Omega |
| 23 Oct 2026 15:45 | crystal_material | hesalite → acrylic | Omega |
| 23 Oct 2026 15:45 | case_thickness_mm | — → 13.54 | Omega |
Primary source: Hand-curated seed data (Manual, trust 2 of 5)Review: AutoLast collected: 23 Oct 2026Last verified: —Family: 310