10% off your first watch · up to $1,000 · first purchase only

Get your code

Welcome to Watchflix NYC

10% off your first watch

Up to $1,000 off. Message us on WhatsApp and we send you your code; then enter it in “Have a code?” under “Buy now”.

Get my code on WhatsApp

10% off one watch, up to $1,000. First purchase only, one per customer and email address. Online payment with “Buy now”, US delivery. Not combinable, not redeemable for cash.

(251) 716-4890Saved watches
Pre-owned · Inspected
1 / 6 Click to zoom
1 / 6
H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial, reference 3800-0900, photo 1
H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial, reference 3800-0900, photo 2
H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial, reference 3800-0900, photo 3
H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial, reference 3800-0900, photo 4
H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial, reference 3800-0900, photo 5
H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial, reference 3800-0900, photo 6
H. Moser & Cie.

H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial Reference 3800-0900

Black dial · Rubber strap · 42 mm

Item WFZ5RXWVC

Pre-OwnedOriginal papersOriginal box

Condition

New
Brand new and never worn, as supplied.
Unworn
Never worn. It may have been stored or displayed, but shows no signs of use.
Very good
Lightly worn with at most very faint signs of use; close to new.
Good
Worn, with visible but normal signs of use for its age.
$19,800
  • Card, Apple Pay or Google Pay on Stripe’s secure checkout, no card feePayPal, or a card through PayPal, on PayPal’s secure checkout, no feeWe confirm the watch is available, then send you the payment details · How to pay

In stock · processing at least 24 hours · free US delivery in 1–3 business days

To the FedEx location nearest you, collected with photo ID: the watch never waits on a doorstep.

Check availability on WhatsApp
Check availability on WhatsApp

Ask about this watch

Ask about this watch: condition, papers, service history or delivery. We reply by email, usually within one business day; WhatsApp is faster.

Enter your name.

Enter an email address, such as name@example.com.

Enter your question.

Case
42 mm · Gold
Movement
Automatic · HMC 800
Dial
Black
Water resistance
100 m

First, match a bank card

Hold any bank or ID card flat against the screen. Move the slider until the outline is exactly as wide as the card. This is saved in this browser.

What’s included

  • Original box
  • Original papers
  • 24-month Watchflix NYC warranty
  • Secure checkout by Stripe: Visa, Mastercard, American Express, Apple Pay, Google Pay. We never see your card details.
  • Secure checkout by PayPal: your PayPal account or a card. We never see your payment details.
  • Authenticated by the Watchflix NYC specialist before it ships · How we check
  • Free, fully insured US delivery to the FedEx location nearest you in 1–3 business days. You collect it with a photo ID matching the order, so the watch never waits on a doorstep. · Shipping
  • Outside the United States? Message us on WhatsApp first and we confirm delivery to your country, the cost and the time. Import duties and taxes are charged by your country's customs when the watch arrives. They are not included in our prices and are paid by the buyer.
  • 14-day returns, with no restocking fee · Refund policy
  • Watchflix LA · 5.0 on Google from 480 reviews · Read reviews
  • Want to see this exact watch? Ask us on WhatsApp for live photos before you buy. · Ask for photos

Specifications

Overview

Brand
H. Moser & Cie.
Reference
3800-0900
Condition
Pre-Owned
Made for
Men's
Original box
Yes
Original papers
Yes

Case and dial

Material
Gold
Diameter
42 mm
Dial
Black
Crystal
Sapphire crystal
Water resistance
100 m

Movement

Movement
Automatic
Caliber
HMC 800
Functions
Hours, Minutes, Seconds, Date

Bracelet

Bracelet or strap
Rubber
Clasp
Pin buckle

Other

Case
18k Red Gold & Titanium
Thickness
15 mm
Case back
Exhibition Case Back
Crown
Black
Shape
Round
Water resistance details
100m (10 ATM / 330 ft) — suitable for Recreational surfing, snorkeling
Dial description
Ardoise fumé dial
Dial markers
Indexes
Hands
Gold
Movement description
In-house hand-wound caliber HMC 800, 7 days power reserve
Strap description
Black Rubber
Bracelet or strap
Strap

Movement: H. Moser & Cie. calibre HMC 800, with 8 watches in stock.

New to H. Moser & Cie.? Read our H. Moser & Cie. buying guide

Description

The H. Moser & Cie. Pioneer Perpetual Calendar Red Gold Titanium Ardoise Fume Dial (reference 3800-0900) is a 42 mm gold watch with a black dial on a rubber strap.

It is listed at $19,800 at Watchflix NYC, in stock in the US.

It is powered by an automatic movement, caliber HMC 800. Functions: hours, minutes, seconds and date. Water resistant to 100 m.

Condition: pre-owned. Supplied with the original box and papers.

Checked by our specialist before it ships, and delivered fully insured.

Guides for this H. Moser & Cie.

Shop all H. Moser & Cie.

What customers say about Watchflix LA, our store in Los Angeles

Reviews of our store on Google, shown as Google returns them (up to five, most relevant first). We do not choose, edit or filter them.Read all reviews on Google Maps

Google Maps

Questions before you buy or sell?

Ask about condition, papers, sizing or delivery. We answer on WhatsApp and by email, Mon–Sat 10am–7pm ET. WhatsApp is the fastest way to get an answer.

Message us on WhatsApp info@watchflixnyc.com
Chat with us on WhatsApp