New 2024, Speedmaster Moonwatch Professional, 310.30.42.50.04.001, box and papers
$389.00
The Speedmaster Moonwatch Professional Co-Axial Master Chronometer is a legendary timepiece, widely celebrated as the first watch worn on the moon. Featuring a 42mm stainless steel case and classic white dial, this chronograph watch is powered by the Caliber 3861, an exceptional manual-winding movement that is certified as a Master Chronometer for its superior precision, performance, and magnetic resistance. The watch’s iconic tachymeter bezel and Hesalite crystal add to its vintage appeal. Paired with a stainless steel bracelet, the Moonwatch is designed for those who appreciate heritage, style, and functionality. The watch is unworn, in like-new condition, and comes complete with its original box, papers, and warranty dated 2024.
Technical Data:
Movement:
Caliber 3861
Manual-winding, Co-Axial escapement
Master Chronometer certified
Power reserve: ~50 hours
Case:
Material: Stainless steel
Water resistance: 50 meters (5 ATM)
Crystal: Hesalite, with embossed logo in the center
Bezel: Black anodized aluminum with tachymeter scale
Dimensions:
Diameter: 42 mm
Thickness: ~13.58 mm (approx.)
Lug width: 20 mm
Strap:
Material: Stainless steel bracelet
Lug width: 20/15 mm taper
Buckle: Foldover clasp with logo
The Speedmaster Moonwatch embodies the spirit of exploration and timeless style, making it a must-have for enthusiasts of fine watchmaking and space history.
| Hypoallergenic | Nickel-free and lead-free, gentle on sensitive skin |
|---|---|
| Style no. | OP-124415 |
| Baby (0–24 mo) | Bracelets 4.0–4.7 in · Necklaces 10–12 in · Earrings 8–11 mm hoops |
|---|---|
| Child (2–12 yr) | Bracelets 4.7–6.0 in · Necklaces 12–14 in · Rings sizes 2–4 |
| Teen | Bracelets 6.0–6.5 in · Necklaces 14–16 in · Rings sizes 4–7 |
Between sizes? We recommend sizing up — a little room to grow keeps a keepsake wearable longer.
U.S. shipping is a flat $15 per order. Every order ships from our fulfillment warehouse in Hong Kong — prepared within 1–3 business days, then delivered in 7–12 business days with tracking — estimated delivery Sep 14 – Sep 23.
Unused and unworn items may be returned within 30 days of delivery. We provide a prepaid U.S. return label and charge no restocking fee. See our Returns & Refunds policy for the earrings hygiene exception and instructions.




































