


Hydroconquest 41mm
Ref.: L37403967
The Longines HydroConquest is the symbol of the bond with the sea forged by Longines, one of the time-honoured names in Swiss watchmaking since 1832. With its 41 mm stainless steel case, yellow gold PVD-coated details and deep blue dial, it unites the robust functionality of a dive watch with a warm and elegant bicolour design. Water resistance to 300 metres, a unidirectional rotating bezel and a screw-down crown make the watch ready for maritime adventures. The Longines L157 quartz calibre, meanwhile, offers reliable precision in every condition.
Weekday orders placed before 13:00 are dispatched the same day.
Since 1832, Longines has been a time-honoured Swiss watchmaking brand uniting elegance, tradition and performance. The HydroConquest collection is the brand’s dive-watch series, dedicated to ocean explorers and lovers of the sea. The HydroConquest 41 mm unites the technical requirements of a dive watch with an elegant design that can be worn every day.
Measuring 41 mm in diameter and 10.2 mm in thickness, the stainless steel case gains a warm and stylish bicolour appearance through its yellow gold PVD-coated details. The unidirectional rotating blue bezel, which allows dive time to be tracked, the protected screw-down crown and water resistance to 300 metres make the watch a true diving instrument. Beneath a scratch-resistant sapphire crystal, the deep blue dial offers clear legibility by day and in darkness with Arabic numerals at 6, 9 and 12 o’clock and luminescent indexes, while the date window at 3 o’clock completes its functionality.
At the heart of the watch beats the Longines L157 quartz calibre, ensuring reliable precision in every condition. The stainless steel and yellow gold PVD-coated bracelet, with its brushed and polished surfaces, completes the bicolour character of the case. The double-security folding clasp with diving extension allows the watch to be worn comfortably over a wetsuit as well. It is a timepiece in which every detail rests on a decision, and every second on a legacy. Aykach presents this masterpiece with a guarantee of authenticity and invites you to discover it in person at its showroom in Çankaya, Ankara.
- Reference
- L37403967
- Brand
- Longines
- Model
- Hydroconquest
- Collection
- Conquest
- Gender
- Erkek
- Case Diameter
- 41 mm
- Case Material
- Çelik Üzeri Altın Kaplama
- Dial Color
- Lacivert
- Crystal
- Safir
- Strap Material
- Çelik Ve Altın Kaplama
- Strap Color
- Çift Renk
- Movement
- Quartz

Longines
The Signature of Timeless Elegance
Some brands follow trends. Longines embodies timelessness. Founded in 1832 in Saint-Imier, Switzerland, the Maison stands as one of the most deeply rooted names in Swiss watchmaking, seamlessly blending precision with elegance for nearly two centuries. Featuring the winged hourglass—one of the world’s oldest unchanged registered trademarks—its logo remains a timeless symbol of quality and horological reliability. Entrusted by pioneers across fields from aviation to professional sports timekeeping, Longines has earned global acclaim for its chronometric precision and technical achievements. Through iconic lines such as the Heritage, The Longines Master Collection, and Conquest, the Maison masterfully bridges traditional watchmaking with contemporary design, remaining the choice for those who seek refinement and enduring value. To wear a Longines is to carry a piece of nearly two centuries of authentic Swiss watchmaking heritage upon your wrist.









