
H. Moser & Cie. Pioneer Perpetual Calendar 18K RG / DLC Titanium Ardoise Fume Dial
REF: 3800-0900
Stock Number: 70497
SOLD
Condition
Like New
Box
Yes
Certificate
Yes
Year
2023
Diameter
42.8mm
Insure this watch starting at $325 per year*
*Actual pricing may vary based on location and other factors. Above pricing is based on coverage in zip code 20001.
Certified Authentic
Every watch is backed by our authenticity guarantee.
Why Collectors Love This
This Pioneer Perpetual Calendar gives H. Moser and Cie.'s Pioneer line a more sport-focused slant. Its 42.8mm 18K rose gold case and gray fumed dial push it in a technical, contemporary direction. The rubber strap offsets the rose gold, so the watch reads less formal than the metal alone would suggest. A manual movement runs the calendar display and keeps the layout clean and restrained.
The Set
- H. Moser & Cie. Box
- Original Certificate
- 2023
- EWC Certificate & Warranty
- Included
Specifications
- Reference
- 3800-0900
- Model
- Pioneer Perpetual Calendar 18K RG / DLC Titanium Ardoise Fume Dial
- Height
- 42.8mm
- Width
- 42.8mm
- Depth Rating
- 120m
- Movement
- Manual
- Case Material
- Rose Gold
- Strap Material
- rubber
- Dial Color
- gray
- Complications
- Date
European Watch Company Commitment

Authenticity Guaranteed
Certified by experts

Free Global Shipping
FedEx Priority Overnight

2-Day Returns
Easy returns policy

1-Year Warranty
Limited warranty
Shipping
Watches are delivered worldwide with complimentary FedEx Priority Express service and are insured for safe, secure, and fast arrival.
Global delivery: We ship worldwide with full insurance coverage and tracking.
Secure handling: Each watch is carefully and discreetly packed with protective materials, maintaining security and privacy.
Delivery timeline: Most domestic orders arrive the next day with FedEx Priority Express. International shipments typically take 2-4 business days, depending on Customs processing.
Trading
Thinking about trading in your watch? It’s easy! Reach out to our watch specialists to get a free shipping label and details on how we’ll handle your trade-in.
Free Shipping: We provide a prepaid FedEx Priority Express shipping label.
Secure Handling: Send your watch in its original box with protective packaging.
Fast Payment: Once we receive your watch, we will send payment by bank transfer or overnight check to your address, whichever you prefer.
For more detailed instructions, click here to view our full trade-in process.
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