

Seamaster AQUA TERRA 150M CO‑AXIAL MASTER CHRONOMETER GMT WORLDTIMER Ref# 220.53.43.22.02.001
Unworn Seamaster AQUA TERRA 150M CO‑AXIAL MASTER CHRONOMETER GMT WORLDTIMER 220.53.43.22.02.001. 43 mm, Silver dial, Sedna™ Gold case, Sedna™ Gold bezel, 8939 calibre, Self Winding Movement, 60 Hours power reserve, Leather strap with Foldover clasp. Water resistant to 150 m.
TECHNICAL DETAILS
- Model: Seamaster
- Reference: 220.53.43.22.02.001
- Diameter: 43 mm
- Case material: Sedna™ Gold
- Dial color: Silver
- Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
- Bezel Type: Fixed
- Bezel Color: Sedna™ Gold
- Bezel Material: Sedna™ Gold
- Calibre: 8939
- Movement: Self Winding
- Power Reserve: 60 Hours
- Bracelet Material: Leather strap
- Buckle type: Foldover clasp
- Functions: Anti‑magnetic, Chronometer, Master Chronometer Certified, Transparent case back, Date, Screw‑in crown, Time zone function
- Water resistance: 150 m
| Hypoallergenic | Nickel-free and lead-free, gentle on sensitive skin |
|---|---|
| Style no. | OP-121089 |
| 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 $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.
Seamaster AQUA TERRA 150M CO‑AXIAL MASTER CHRONOMETER GMT WORLDTIMER Ref# 220.53.43.22.02.001$405.90
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