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A person wearing a Longines HydroConquest silver wristwatch with a blue face and metal band, powered by automatic movement, rests their arm on a light gray ribbed fabric garment.
The Longines HydroConquest wristwatch features automatic movement, a blue dial with silver markers, and a date window. Part of the Sport Collection, it is crafted in stainless steel and shown on a white background.
The HydroConquest by Longines is displayed from the back, showcasing its stainless steel bracelet, clasp, engraved case back details, and automatic movement.
Side view of the Longines HydroConquest, featuring a stainless steel bracelet, watch face edge, and crown with automatic movement, set against a white background.
The Longines HydroConquest features a stainless steel case, blue dial and bezel, silver hour markers, automatic movement, and date display at 3 o’clock, shown against a white background.
The Longines HydroConquest, a stainless steel Sport Collection wristwatch with automatic movement, features a blue dial, white hour markers, date at 3 o’clock, and rotating bezel, shown against a plain white background.
A person wearing a Longines HydroConquest silver wristwatch with a blue face and metal band, powered by automatic movement, rests their arm on a light gray ribbed fabric garment.
The Longines HydroConquest wristwatch features automatic movement, a blue dial with silver markers, and a date window. Part of the Sport Collection, it is crafted in stainless steel and shown on a white background.
The HydroConquest by Longines is displayed from the back, showcasing its stainless steel bracelet, clasp, engraved case back details, and automatic movement.
Side view of the Longines HydroConquest, featuring a stainless steel bracelet, watch face edge, and crown with automatic movement, set against a white background.
The Longines HydroConquest features a stainless steel case, blue dial and bezel, silver hour markers, automatic movement, and date display at 3 o’clock, shown against a white background.
The Longines HydroConquest, a stainless steel Sport Collection wristwatch with automatic movement, features a blue dial, white hour markers, date at 3 o’clock, and rotating bezel, shown against a plain white background.
A person wearing a Longines HydroConquest silver wristwatch with a blue face and metal band, powered by automatic movement, rests their arm on a light gray ribbed fabric garment.
The Longines HydroConquest wristwatch features automatic movement, a blue dial with silver markers, and a date window. Part of the Sport Collection, it is crafted in stainless steel and shown on a white background.
The HydroConquest by Longines is displayed from the back, showcasing its stainless steel bracelet, clasp, engraved case back details, and automatic movement.
Side view of the Longines HydroConquest, featuring a stainless steel bracelet, watch face edge, and crown with automatic movement, set against a white background.
The Longines HydroConquest features a stainless steel case, blue dial and bezel, silver hour markers, automatic movement, and date display at 3 o’clock, shown against a white background.

Longines HydroConquest

L38414966 44 mm
View Specs
Regular price $1,450
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Authorized Luxury Retailer
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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
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Free Expedited Delivery on Orders $100 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 every delivery. 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.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, 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 $100.
Simple Easy Returns
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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.

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.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

Striking sunray blue dial housed in a durable stainless steel case Unidirectional rotating bezel and screw-in crown for enhanced functionality Applied Arabic numerals and indexes with silvered polished hands treated with Swiss Super-LumiNova® Automatic movement powered by the Calibre L888, offering reliable timekeeping Water-resistant up to 30 bar (300 metres), ideal for high- performance and underwater activities SMART AND STYLISH Since 1832, Longines has mastered the art of blending elegance with exceptional performance. With a history rooted in precision and sophistication, Longines remains a go-to choice for pioneers and athletes seeking reliable timekeeping. This heritage shines through in the Longines Sport Collection. The HydroConquest series captures Longines' dedication to marrying advanced technology with stylish design. Perfectly crafted for both men and women, these watches are engineered for high performance in challenging conditions, all while showcasing a refined aesthetic. TECHNICAL PROWESS MEETS TIMELESSNESS Encased in a robust stainless steel frame with a striking sunray blue dial, this Longines HydroConquest timepiece exemplifies durability. The watch features a unidirectional rotating bezel and a screw-in crown, designed for precision and reliability under pressure. Its dial showcases applied Arabic numerals and indexes, paired with silvered polished hands that are treated with Swiss Super-LumiNova® for clear visibility in any light. With a seamless date function and a water resistance of up to 30 bar (300 metres), this watch is as practical as it is stylish. Designed for those who demand performance and sophistication, the HydroConquest is powered by the automatic Calibre L888, offering a powerful and reliable timekeeping experience.

General

Condition

New

Brand

Longines

Reference

L38414966

Product Code

17351080

Power Reserve

72 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

44 mm

Case Depth

12 mm

Case Shape

Round

Case Material

Steel

Bezel Material

Ceramic

Bezel Color

Blue

Crystal

Sapphire

Dial

Dial Color

Blue

Dial Texture

Sunbeam

Dial Markers

Arabic & Batons

Stone Set

No

Movement

Type

Auto

Bracelet

Type

Bracelet

Stone Set

No

Buckle

Deployment