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Longines HydroConquest L3.788.4.06.6

42 mm, Automatic, Stainless steel

The men’s watch Longines HydroConquest combines sporty durability with modern design, characteristic of the brand’s diving collection. The model is designed for an active lifestyle as well as everyday wear, with a strong focus on performance, reliability, and readability. Detailed product description

55 700

In store:
Delivery within 1–3 days
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Available in store:
Václavské náměstí 52

Available in 2 variations

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Product description

The men’s watch Longines HydroConquest combines sporty durability with modern design, characteristic of the brand’s diving collection. The model is designed for an active lifestyle as well as everyday wear, with a strong focus on performance, reliability, and readability.

The stainless steel case with a 42 mm diameter and a unidirectional ceramic bezel is complemented by a green dial with luminous indexes and hands coated with Super-LumiNova®, ensuring excellent readability even in low-light conditions. The construction includes a screw-down crown and case back, sapphire crystal with anti-reflective coating, and a robust build ready for demanding environments.

Inside is an automatic movement with a power reserve of up to 72 hours and a silicon balance spring, providing precision and durability. The watch features a date display and water resistance up to 30 bar (300 m), making it suitable not only for everyday wear but also for water activities. The stainless steel bracelet with a folding safety clasp and micro-adjustment system ensures comfort and secure wear.

Files for download

Instruction_manual_Longines_L888_en.pdf

Product specifications

Producer: Longines
Supplier code: L3.788.4.06.6
Intended for Men’s
Collection HydroConquest
Watch style Luxury, Sports, Diving
Warranty 5 years
Water resistance i 300 m
Weight 180 g
Case shape Round
Case size 42 mm
Case Thickness 11,7 mm
Case material Stainless steel
Case features Screw-in crown i, Screw-on rear lid
Crystal Sapphire glass with double-sided anti-reflective coating
Bezel High-tech ceramic, Unidirectional rotating (anticlockwise)
Lug Width i 21 mm
Dial Analog
Dial color Green
Hour markers Dots and indices
Luminiscence i Hands, dots and indices, Super-LumiNova ®
Movement Self-Winding i
Calibre Caliber L888
Power reserve ~72 hodin
Functions Date
Strap color Silver
Strap material Stainless steel
Clasp type Folding clasp i
Clasp material Stainless steel
Quick-release system No i
Longines HydroConquest L3.788.4.06.6

Elegance underwater

Longines HydroConquest

The Longines HydroConquest collection represents the pinnacle of sporty elegance and is designed for those who seek performance, reliability and durability combined with the unmistakable Longines design. This watch pays homage to the world of diving and adventure, while maintaining the typical aesthetics of Swiss tradition.

The HydroConquest models feature a robust stainless steel, ceramic or titanium case, water resistance up to 300 metres and a unidirectional rotating lunette for safe underwater timekeeping. The dials in shades of blue, black, grey or green are complemented by luminescent hands and indices that ensure perfect legibility even in the depths of the ocean.

Precision Swiss automatic movements with high precision and long power reserve work inside the watch. The Longines HydroConquest is the ideal choice for the modern adventurer who expects maximum performance but never gives up elegance - whether underwater or on land.

Longines HydroConquest L3.788.4.06.6

Elegance that endures time

Longines

The Longines brand is synonymous with traditional Swiss watchmaking, combining technical excellence with effortless elegance. Since its founding in 1832 in Saint-Imier, Switzerland, Longines has built a reputation as one of the most respected luxury watch manufacturers in the world. With its signature sandstone wings logo and motto "Elegance is an attitude", the brand symbolises taste, precision and style that appeals to generations around the world.

Each Longines model is the result of precise craftsmanship and an innovative approach, combining tradition with modern technology. Collections such as Master, Conquest, HydroConquest, Spirit and DolceVita reflect the brand's diversity - from sporty performance to sophisticated elegance.

Thanks to its commitment to excellence and its long-standing involvement in sports timekeeping, Longines has become an ambassador of precision and beauty. Whether you're looking for a watch for everyday wear or an exceptional jewel for a lifetime, Longines offers timepieces that never lose their allure - just like the moments they capture.

Longines HydroConquest L3.788.4.06.6

Longines HydroConquest L3.788.4.06.6

In store:
Delivery within 1–3 days

55 700