Unworn, Speedmaster First in Space, Co-Axial Chronograph, 39,7mm, Ref# 310.30.40.50.06.001, box and papers
$389.00
Introducing the unworn watch Speedmaster First in Space, Co-Axial Chronograph, Ref# 310.30.40.50.06.001 Tribute – a modern masterpiece born from the legacy of space exploration. On October 3rd, 1962, astronaut Walter Schirra wore his personal Speedmaster CK 2998 during the Sigma 7 mission of NASA’s Mercury programme, marking the first time an was worn in space. This contemporary reimagining honors that pioneering spirit, capturing the timeless charm of the original with cutting-edge advancements. Crafted in polished and brushed stainless steel, the 39.70 mm case stays true to the 2nd generation Speedmaster design while integrating modern sophistication. Beneath the sapphire crystal, styled to echo the original hesalite look, lies a stunning grey-blue dial. CVD-coated to evoke the hue of early CK 2998 models, the dial features vintage Super-LumiNova-filled “Alpha” hands and indexes, paired with a crisp white varnished “Baton” seconds hand and three classic subdials. The iconic tachymeter scale, with the historically significant “Dot Over Ninety,” is set into a black aluminium bezel ring. Accents like the vintage logo on both the dial and crown connect the past to the present, while the caseback is engraved with “THE FIRST IN SPACE” and “OCTOBER 3, 1962,” flanking the beloved Seahorse medallion. At its core beats the Co-Axial Master Chronometer Manual‑winding Calibre 3861 — a contemporary evolution of the legendary Calibre 321, with beating at 21,600 vph, with 26 jewels and a 50-hour power reserve drives exceptional performance now boasting METAS-certified precision, magnetic resistance, and reliability worthy of the stars. It is paired with a polished and brushed stainless steel refined “flat links” bracelet, equipped with patented comfort release system and Foldover butterfly clasp with comfort setting for a perfect fit in any environment—earthly or orbital. Presented in a collector-worthy box with a special “LEGENDARY MOONWATCH” leaflet, this Speedmaster is more than a timepiece—it’s a continuation of a legacy written in space.
- Model: Speedmaster First in Space
- Reference: 310.30.40.50.06.001
- Diameter: 39,7mm
- Case material: Stainless Steel
- Dial color: Black
- Crystal: Hesalite‑like form, scratch‑resistant sapphire crystal with anti‑reflective treatment inside
- Bezel Type: Fixed
- Bezel Color: Black
- Bezel Material: Aluminum ring with legendary tachymeter scale with an emblematic “Dot Over Ninety”
- Movement: Manual‑winding
- Bracelet type: “Flat links” bracelet
- Bracelet Material: Stainless Steel
- Buckle type: Stainless Steel Foldover butterfly clasp with comfort setting
- Functions: Chronograph, Tachymeter scale, Small Seconds, Minutes, Hours
- Water resistance: Up to a 5 bar (50m/165 ft)
- Warranty: International 5-year Warranty
Presented as a full set with original box, booklets, and warranty card, this timepiece is ready for any occasion.
| Hypoallergenic | Nickel-free and lead-free, gentle on sensitive skin |
|---|---|
| Style no. | OP-124897 |
| 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.



































