A blend of contemporary aesthetics and proven performance, HydroConquest draws inspiration from maritime adventure while preserving timeless design principles, offering sporty models that are equally suited to dynamic activities and elegant occasions.
This 39 mm diameter model beats to the rhythm of the exclusive Longines L888.5 calibre. This automatic movement, with its silicon hairspring and innovative components, displays magnetic field resistance exceeding ISO 764 standards by more than tenfold. It offers exceptional precision and up to 72 hours of power reserve.
Lacquered black dial, bright blue unidirectional rotating bezel with ceramic insert featuring a capsule at the "0" position, benefiting from Super LumiNova® treatment along with the indices and hands, water resistance up to 30 bars (300 metres), screwed crown and case back are the defining features of this watch. It is dressed in a stainless steel Milanese mesh bracelet with a double safety folding clasp and micro-adjustment.
Characteristics
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Material
Steel
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Gender
Men
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Bracelet material
Steel
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Movement Type
Automatic watch
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Power reserve
72 hours
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Style
Classic - Diving - Sport - Vintage
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Functions
Date
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Water Resistance
300m (30 bar)
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Case size
39mm
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Buckle type
Folding clasp
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Watch crystal
Sapphire crystal
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Warranty
5 years
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Dial colour
Black
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Thickness
11.7mm
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Bezel
Ceramic
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Movement
L888.5
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Lug width
20mm
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Reference
L3.779.4.90.6
Payment methods
We offer several secure payment solutions to ensure a smooth, simple, and worry-free shopping experience.
You may pay for your order by credit card (Visa, Mastercard).
For added flexibility, installment payments are also available through Alma (3, 4, 10, or 12 installments) for purchases up to €10,000. Bank transfer is also accepted. Finally, for purchases between €200 and €20,000, you may choose to finance your order in 13 to 84 monthly installments through our partner Younited.
Delivery and returns
Delivery
Each order is prepared with the utmost care and dispatched within 2 to 5 business days, subject to availability.
France: Standard home delivery is complimentary.
Europe: Delivery fee of €75, complimentary for orders over €5,000.
Belgium: Delivery fee of €50, complimentary for orders over €5,000.
International: Delivery available at a rate of €200 via a secure carrier.
In-store collection is also available and complimentary. You will be notified by email as soon as your order is ready.
Please note: For orders exceeding €5,000, shipment is made with declared value to ensure optimal security. In this case, 24-hour express delivery is not applicable and delivery may take up to 5 business days.
Returns
You have 30 days from receipt of your order to exercise your right of withdrawal.
Returns are covered within France, and refunds are issued to the original payment method within 30 days of receiving the returned item, provided that the product is sent back in its original condition, complete, and accompanied by the invoice.
Gift Box
To enhance your experience, each order can be presented in a complimentary gift box, ready to offer.
New
2 300 €
Longines HydroConquest 39mm L3.779.4.90.6 watch
Reference : L3.779.4.90.6
Conquest
Only 1 left in stock
Availability of your item by store
Take advantage of payment in installments and pickup at our stores
DOUX Joaillier Avignon
In stock - Available size(s) : 39
31 rue Saint-Agricol - 84000 AVIGNON
Monday : 2.45 PM - 6.45 PM
Tuesday to Saturday : 10 AM - 6.45 PM
Availability of your item by store
Take advantage of payment in installments and pickup at our stores
DOUX Joaillier Avignon
In stock - Available size(s) : 39
31 rue Saint-Agricol - 84000 AVIGNON
Monday : 2.45 PM - 6.45 PM
Tuesday to Saturday : 10 AM - 6.45 PM
Earn 115€ in loyalty points by placing this order
24 month
118.04 € per month
credit interest: 532.95 €
Fixed APR
(excluding optional insurance): 22.99%
A loan is a commitment and must be repaid.
Check your repayment capacity before committing.
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Payment
In 3, 4, 10 or 12x -
Gift wrapping
A thoughtful present -
Returns
Within 30 days -
Delivery
Free in France
Longines HydroConquest 39mm L3.779.4.90.6 watch
Conquest
2 300 €
Only 1 left in stock
Availability of your item by store
Take advantage of payment in installments and pickup at our stores
DOUX Joaillier Avignon
In stock - Available size(s) : 39
31 rue Saint-Agricol - 84000 AVIGNON
Monday : 2.45 PM - 6.45 PM
Tuesday to Saturday : 10 AM - 6.45 PM
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