Flat-rate $50 U.S. shipping · FREE over $800 Hypoallergenic · Nickel-free · Sized for young wearers Every piece arrives in a keepsake gift box — complimentary
Ships with FedEx — ready in 3 business days, delivered in 2–7
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Speedmaster CHRONOSCOPE CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH Ref# 329.30.43.51.03.001Speedmaster CHRONOSCOPE CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH Ref# 329.30.43.51.03.001Speedmaster CHRONOSCOPE CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH Ref# 329.30.43.51.03.001

Speedmaster CHRONOSCOPE CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH Ref# 329.30.43.51.03.001

$427.90$944.90−54%
Hypoallergenic Nickel-freeKeepsake boxed
Flat-rate $50 U.S. shipping · free over $800 Ships in a velvet keepsake box Free returns within 30 days of delivery Arrives Sep 23 – Sep 30

Unworn Speedmaster CHRONOSCOPE CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH 329.30.43.51.03.001. 43 mm, Blue dial, Steel case, Blue anodized aluminium bezel, 9908 calibre, Manual winding Movement, 60 hour power reserve, Steel bracelet Foldover clasp. Water resistant to 50 m.

TECHNICAL DETAILS

  • Model: Speedmaster
  • Reference: 329.30.43.51.03.001
  • Diameter: 43 mm
  • Case material: Steel
  • Dial color: Blue
  • Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
  • Bezel Type: Fixed
  • Bezel Color: Blue
  • Bezel Material: Aluminium
  • Calibre: 9908
  • Movement: Manual winding
  • Power Reserve: 60 hour
  • Bracelet Material: Steel
  • Buckle type: Foldover clasp
  • Functions: Anti‑magnetic, Chronograph, Chronometer, Pulsometer, Master Chronometer Certified, Small seconds, Tachymeter, Time zone function, Transparent case back, Telemeter
  • Water resistance: 50 m
HypoallergenicNickel-free and lead-free, gentle on sensitive skin
Style no.OP-124834
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
TeenBracelets 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 $50 per order, and free on orders over $800. Every order ships from our fulfillment warehouse in Hong Kong — prepared within 3 business days, then delivered in 2–7 business days with FedEx tracking — estimated delivery Sep 23 – Sep 30.

Because every order travels with FedEx, we need a full street address — FedEx cannot deliver to PO boxes or APO/FPO addresses.

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.

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Flat $50 U.S. shipping, free once the order passes $800.

Total$427.90
Speedmaster CHRONOSCOPE CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH Ref# 329.30.43.51.03.001$427.90 Add to cart

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