Longines HydroConquest HydroConquest 39 Automatic Stainless Steel / Blue / Rubber
Reference L3.780.4.96.9
About this watch
The Longines HydroConquest 39 Automatic is a masterpiece of modern watchmaking that exudes luxury and sophistication. With its stunning blue dial, matte finish, and rotating bezel, this timepiece is a true showstopper. The Longines caliber L888.5 self-winding movement features a silicon balance spring, ensuring accuracy and longevity. Certified as a chronometer, this watch has passed rigorous tests for precision, making it a serious contender in the diving watch category. With its 300-meter water resistance rating, durable rubber strap, and sapphire crystal, this watch is built to withstand the rigors of underwater adventures while maintaining a chic appearance for everyday wear.
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Key Features
- 39mm stainless steel case
- Longines caliber L888.5 self-winding movement
- Silicon balance spring for accuracy and longevity
- 300-meter water resistance rating
- Sapphire crystal for superior clarity and protection
- Durable rubber strap with 19mm lug width
- Certified chronometer for precision
Specifications
- Brand
- Longines
- Family
- HydroConquest
- Model
- HydroConquest 39 Automatic Stainless Steel / Blue / Rubber
- Reference
- L3.780.4.96.9
- Movement
- l888-5
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- 39mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Green Longines Hydroconquest GMT, MINT](https://preview.redd.it/zk1lehlhpsye1.jpg?width=640&crop=smart&auto=webp&s=6041f14c852c1428cd0e5293e5c2fca99dab9ca0)
Green Longines Hydroconquest GMT, MINT
The Longines HydroConquest GMT is a travel diver watch with a stunning sunray green dial, 300m water resistance, ceramic bezel, and a true travel-hour hand.
- Condition: mint
- Box And Papers: yes
- Extra Links: yes
- Water Resistance: 300m
![[WTS] Longines HydroConquest Blue - L3.780.4.96.6](https://preview.redd.it/85o2wsa2nmye1.jpg?width=640&crop=smart&auto=webp&s=b0f54abb335effed429c0de3cd2d649cc88dd8ba)
Longines HydroConquest Blue - L3.780.4.96.6
A Longines HydroConquest Blue watch with a retail price of $1850 is being sold for $1000.
![[WTS] Longines HydroConquest 39 mm Black (Ref. L3.780.4.56.6) – Full Kit](https://preview.redd.it/rw6bzl6jmlye1.jpg?width=640&crop=smart&auto=webp&s=267f992be5000cc1e1442678f10e5954fa0fcf58)
Longines HydroConquest 39 mm Black (Ref. L3.780.4.56.6) – Full Kit
The Longines HydroConquest 39 mm Black is a stainless steel automatic watch with a black sunray dial, applied indices, and date at 3 o'clock. It features a matte black ceramic bezel, sapphire crystal with AR coating, and a 300m water resistance.
- Condition: Very good, with light desk-wear and a few small hairline scratches
- Case Size: 39 mm diameter
- Water Resistance: 300 m depth rating
- Movement: Longines L888 automatic, up to 72 hr power reserve
![[WTS][CA-USA][H] Longines Hydroconquest 41mm Blue | Seiko Prospex “62MAS” SPB423 US Special Edition | Hamilton Murph 42mm | Seiko Speedtimer Panda SSC813 | Orient Dive 43mm [W] $800 | $700 | $625 | $400 | $150 PayPal F&F, venmo, zelle, local cash](https://preview.redd.it/bwe5m2cb4hye1.jpg?width=640&crop=smart&auto=webp&s=4f93fe9d01e86253bde3735747e79b3128fede51)
[CA-USA][H] Longines Hydroconquest 41mm Blue | Seiko Prospex “62MAS” SPB423 US Special Edition | Hamilton Murph 42mm | Seiko Speedtimer Panda SSC813 | Orient Dive 43mm [W] $800 | $700 | $625 | $400 | $150 PayPal F&F, venmo, zelle, local cash
Legendary Hydroconquest auto blue with gray market warranty, purchased last month and comes full kit with stock bracelet.
- Gray market warranty: yes
- Purchase date: last month
- Warranty status: never been worn outside
![[WTS] Longines Hydroconquest 41mm w/ Box *Price Drop*](https://external-preview.redd.it/73Z9dVKIknNRBKNZwlUtQxVnUD5Sy2Fyhcrj7P3Mvv4.jpg?auto=webp&s=8d4ba9726b612e58e3a2bd78bb12f0d1790d1921)
Longines Hydroconquest 41mm w/ Box *Price Drop*
A Longines Hydroconquest watch with a 41mm case size, excluding the crown guards, and a 7 inch wrist bracelet. It comes in its original box.
- Bracelet Size: 7 inch
- Case Diameter: 41mm
![[WTS] Longines HydroConquest 39mm OEM Steel Bracelet 19mm EXC Condition L600123774 - $150](https://preview.redd.it/q2xknuq4eowe1.jpg?width=640&crop=smart&auto=webp&s=5d50283945eeba06941de007f000ebae61514acf)
![[WTS] Longines Hydroconquest 43MM](https://preview.redd.it/3z5wg5946bwe1.jpg?width=640&crop=smart&auto=webp&s=33e781056e74997c138d11b567089b4f77e480fc)
Longines Hydroconquest 43MM
A Longines HydroConquest Automatic men's watch with a 43mm blue dial and ceramic bezel, featuring minor scratches on the link.
- Condition: minor scratches on the links
- Case size: 43mm diameter
- Movement type: automatic
Longines Hydroconquest 41mm w/ Box
A Longines Hydroconquest in 41mm case size, excluding crown guards, with a 7 inch wrist size and noticeable markings on the bracelet.
- Bracelet size: 7 inch
- Case size (excluding crown guards): 41mm
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