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White watch with a black background
White watch with round dial, silver hour markers and hands, orange accent subdial, and white rubber strap.
White watch with exposed skeleton movement, gold and silver gears, purple jewels, black metal bezel, and orange accents on cr
White watch with minimalist dial, silver hour markers, white silicone strap, and orange accent detail on side.
White round watch with white fabric band, silver hour markers, and small red accent on dial.
Person wearing white blazer and sneaker with wrist pump device visible on arm.
White watch with a black background
White watch with round dial, silver hour markers and hands, orange accent subdial, and white rubber strap.
White watch with exposed skeleton movement, gold and silver gears, purple jewels, black metal bezel, and orange accents on cr
White watch with minimalist dial, silver hour markers, white silicone strap, and orange accent detail on side.
White round watch with white fabric band, silver hour markers, and small red accent on dial.
Person wearing white blazer and sneaker with wrist pump device visible on arm.
White watch with a black background
White watch with round dial, silver hour markers and hands, orange accent subdial, and white rubber strap.
White watch with exposed skeleton movement, gold and silver gears, purple jewels, black metal bezel, and orange accents on cr
White watch with minimalist dial, silver hour markers, white silicone strap, and orange accent detail on side.
White round watch with white fabric band, silver hour markers, and small red accent on dial.
Person wearing white blazer and sneaker with wrist pump device visible on arm.
In-Store Exclusive
H. Moser & Cie

Streamliner Pump

6103-2201 40 mm
View Specs
Regular price $39,900

This item is not available for purchase online at this time.

Authorized Luxury Retailer
Rolex green flag outside the Watches of Switzerland store with cream columns and large windows.

Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
Cartier watch box close up

Free Expedited Delivery on Orders $300 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for for orders over $300 USD. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

*Additional shipping fees may apply to domestic orders shipped outside the continental United States.

$15 Flat Fee on Orders Under $300 (Estimated 1 - 2 weeks)

Monday through Friday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $300.
Easy Returns
customer service woman helping customer

Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label, free of cost*.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

*For order under $300 and all international returns:

Return Shipping: Clients are responsible for shipping items back to our U.S. facility, including all associated costs such as duties, taxes, and carrier fees.

Refunds/exchanges only in the country of purchase.

Please refer to our Return Policy for details on eligible items, return timeframes, and conditions.

Easy Returns

Easy Returns

Purchase with confidence with our simple return policy.

H. Moser & Cie Streamliner Pump - (Ref. 6103-2201) Product Details

The Streamliner Pump is offered in two versions, each limited to 250 pieces. Its case is crafted from a material rarely seen in watchmaking: forged quartz fiber. Purer and whiter than glass fiber and resistant to UV exposure, quartz fiber can be colored, offering a level of aesthetic freedom that carbon does not allow. Cut into segments, placed in a mold and compressed, it is combined with injected resin before undergoing two successive curing cycles. This process gives rise to matte cases with a unique moiré pattern no two are alike. Inside, an internal titanium “sarcophagus” acts as a protective exoskeleton: it shields the movement, ensures water resistance to 10 ATM, and secures the integrated rubber strap.

General

Condition

New

Brand

H. Moser & Cie

Reference

6103-2201

Year

ALL YEAR 2026

Family

STREAMLINER

Product Code

17460534

Power Reserve

3 Days Approx

Watch Display

Analogue

Water Resistance

100 Metres

Features

Manual winding
Waterproof

Case

Case Size

40 mm

Case Shape

Round

Bezel Color

White

Crystal

Sapphire

Dial

Dial Color

White

Dial Texture

Plain

Dial Markers

Baton

Stone Set

No

Movement

Type

Hand Wound

Bracelet

In-house Movement

Yes

Type

Strap

Bracelet Material

Rubber

Stone Set

No

Buckle/Clasp

Pin