Longines HydroConquest HydroConquest 43 Automatic Stainless Steel - Pink Gold / Grey / Bracelet
Reference L3.782.3.78.7
About this watch
The Longines HydroConquest 43 Automatic, with its stunning pink gold and grey color scheme, is a luxury timepiece that exudes elegance, craftsmanship, and rich history. This watch not only serves as a functional diving companion but also as a stylish accessory, perfect for both underwater adventures and formal events. The automatic movement and striking aesthetics make it a versatile choice, blending robust features with a touch of sophistication. The sunburst grey dial is visually stunning yet practical, with mixed indexes ensuring easy time-reading in low-light conditions. The watch features a date display, powered by the Longines caliber L888.5, boasting 21 jewels and a 64-hour power reserve for reliability. This certified chronometer has undergone rigorous testing to ensure its accuracy, making it a trustworthy companion for those who value precision in their timekeeping. With a water resistance rating of 300 meters, this watch is built for the adventurous spirit. The rotating bezel adds an extra layer of functionality, while the combination of stainless steel and ceramic enhances durability and style.
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Key Features
- Automatic movement with 21 jewels and 64-hour power reserve
- Certified chronometer with rigorous testing for accuracy
- Water resistance rating of 300 meters
- Rotating bezel for tracking dive times
- Stainless steel and ceramic case for durability and style
- PVD gold coating for luxurious touch
- Silicon balance spring for enhanced longevity and precision
Specifications
- Brand
- Longines
- Family
- HydroConquest
- Model
- HydroConquest 43 Automatic Stainless Steel - Pink Gold / Grey / Bracelet
- Reference
- L3.782.3.78.7
- Movement
- l888-5
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- 43mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Longines Hydroconquest GMT 41mm L3.790.4.56.6](https://preview.redd.it/pnc5fzsalvpg1.jpg?width=640&crop=smart&auto=webp&s=0a88425480853875b50997d2783615cabe3916a5)
Longines Hydroconquest GMT 41mm L3.790.4.56.6
A modern classic Longines Hydroconquest GMT in great condition, with a flawless glass and excellent case.
- Condition: Pre-loved, great condition with typical bracelet wear
- Case Size: 41mm
- Bracelet Condition: typical wear
![[WTS] Longines HydroConquest 41mm Two Tone $1750](https://preview.redd.it/u7fkctlv2upg1.jpg?width=640&crop=smart&auto=webp&s=ba25fdac5147f1eb509169328273088acc6931ce)
Longines HydroConquest 41mm Two Tone $1750
Longines HydroConquest in a two-tone version, sold as-is.
- 41mm diameter: case size
![[WTS] Longines Hydroconquest Two-tone 41mm](https://preview.redd.it/puekxcrr4gpg1.jpg?width=640&crop=smart&auto=webp&s=e294ab3b5bb1c4ea1692a976f6def1f8e334c8ca)
Longines Hydroconquest Two-tone 41mm
This Longines Hydroconquest Two-Tone is a 41mm watch that comes with all its original components, including a blank card.
- Condition: Absolutely beautiful condition!
- Case size: 41mm
![[WTS] Longines Hydroconquest GMT 41mm](https://preview.redd.it/2cfcxnaix9pg1.jpg?width=640&crop=smart&auto=webp&s=f4e810aeaaa75abf3d85c8d4aa4d54b8f9fa4b07)
Longines Hydroconquest GMT 41mm
The Longines Hydroconquest GMT is a blue-dialed watch featuring a GMT complication, housed in a 41mm case. It comes with a complete full set and eBay verification.
- Condition: Pre-owned with minor wear
- Case size: 41mm
- Bracelet condition: Minor wear
![[WTS] Longines HydroConquest Automatic watch, 41.00 mm, stainless steel and ceramic bezel, L3.781.3.96.7– Ref L3.781.3.96.7 – Full Set – Feb 2026](https://preview.redd.it/7p381814g3pg1.jpg?width=640&crop=smart&auto=webp&s=875fd76e05b1011b6bde95b1b6bc62c97d445914)
Longines HydroConquest Automatic watch, 41.00 mm, stainless steel and ceramic bezel, L3.781.3.96.7– Ref L3.781.3.96.7 – Full Set – Feb 2026
- Bezel material: stainless steel and ceramic
- Case size: 41.00 mm
![[WTS] Longines HydroConquest GMT 41](https://preview.redd.it/0pqafsylrgog1.jpg?width=640&crop=smart&auto=webp&s=b5a758bbd6c299bd92a3b509ba8e20b1126461be)
Longines HydroConquest GMT 41
A Longines HydroConquest GMT 41, featuring a GMT function and 41mm case size.
- Condition: Pre-owned with minor cosmetic flaws
- Case size: 41mm diameter
- Water resistance: not specified
![[WTS] Longines HydroConquest 41mm - $1200 Shipped](https://preview.redd.it/ckrcxx7stbog1.jpg?width=640&crop=smart&auto=webp&s=82be888dec8ada65dd9eced3ac728c1a1704c5b3)
Longines HydroConquest 41mm - $1200 Shipped
Up for sale is my green Longines Hydroconquest 41, which I'm looking to replace with a Tudor Royal Date Day. The watch has been well taken care of and comes in excellent condition.
- Condition: great condition with a small scratch on the AR coating
- Bracelet condition: touched up
![[WTS] 2025 Longines HydroConquest 39 - $950](https://preview.redd.it/ipy1vtrj7png1.jpg?width=640&crop=smart&auto=webp&s=1f6bc392d05f3a4cf70d5f4693db3233e4c14e02)
2025 Longines HydroConquest 39 - $950
This is a 2025 Longines HydroConquest 39, a great everyday diver presented as a complete set. It has honest signs of wear and comes with a watch maxx kit, box, papers, and full links.
- Condition: Good overall condition with visible signs of wear
- Year: 2025
- Included Accessories: Watch maxx kit,Box,Papers,Full links
- Shipping Options: Buyer add $30 FedEx 2-Day Air or provide own label
Longines HydroConquest, L3.781.4.06.9, Steel Diver, Olive, Excellent Condition.
This Longines HydroConquest is a steel diver's watch with an olive green matte dial and a unidirectional rotating ceramic bezel. The stainless steel case measures 41mm in diameter and has a water resistance of up to 300 meters.
- Condition: Excellent Condition
- Case Diameter: 41mm
- Thickness: 11.9mm
- Bezel Type: Unidirectional rotating Green Ceramic