Longines HydroConquest Hydroconquest Chronograph Tachymeter Blue Rubber
Reference L3.651.4.96.2
About this watch
The Longines HydroConquest Chronograph Tachymeter Blue Rubber, model L3.651.4.96.2, is a stunning timepiece that combines elegance with sportiness and sophistication. This luxury watch boasts a round shape with a diameter of 41 mm, featuring a classic yet modern design with stick and dot indexes for easy reading. The vibrant blue dial paired with the stainless steel case creates a visually appealing contrast. At its heart is the Longines caliber L667 automatic movement, celebrated for its reliability and accuracy. With a frequency of 28,800 vibrations per hour and a power reserve of 42 hours, this watch keeps you on time for any occasion. The rotating bezel allows divers to track elapsed time, while the sapphire glass adds durability and scratch resistance. This versatile piece is designed to sit snugly on your wrist, perfect for both everyday wear and adventurous activities.
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Key Features
- Stainless Steel Case
- Longines Caliber L667 Movement (ETA/Valjoux 7750)
- Sapphire Crystal Glass
- 300m Water Resistance
- Chronograph Functionality
- Blue Rubber Strap
- 42-Hour Power Reserve
Specifications
- Brand
- Longines
- Family
- HydroConquest
- Model
- Hydroconquest Chronograph Tachymeter Blue Rubber
- Reference
- L3.651.4.96.2
- Movement
- l667
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Case
- Stainless Steel 41mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Longines Hydroconquest GMT 43mm Olive Dial Ref L3.890.4.06.6 Full Kit $1650 net to me FIRM](https://preview.redd.it/zb8ypwbxnfnf1.jpg?width=640&crop=smart&auto=webp&s=949d916966d79a434db27eec3e696d87f40e0e91)
Longines Hydroconquest GMT 43mm Olive Dial Ref L3.890.4.06.6 Full Kit $1650 net to me FIRM
A lightly used Longines Hydroconquest GMT with a striking sun ray olive dial and ceramic bezel, perfect for both toughness and style.
- Condition: Excellent, minor marks on clasp
- Case Size: 43mm
- Lug To Lug: 52mm
- Thickness: 12.9mm
![[WTS] Longines Hydroconquest 41mm LNIB](https://preview.redd.it/mv4smlzabdnf1.jpg?width=640&crop=smart&auto=webp&s=ec83e0665b6215452166eff7c336b8126ce813e9)
Longines Hydroconquest 41mm LNIB
41mm Longines Hydroconquest for sale in excellent condition, comes with a full set.
- Condition: Like New In Box (LNIB)
- Shipped: true
![[WTS] Longines HydroConquest Steel 44 Black Dial (Full-Set/Unpolished)](https://preview.redd.it/bz90sn24o6nf1.jpg?width=640&crop=smart&auto=webp&s=d4718ee51fbb57d800a5bfaa0c4b3ddf470c1f23)
Longines HydroConquest Steel 44 Black Dial (Full-Set/Unpolished)
A full steel diver's watch presented in outstanding condition, complete with its original box and papers.
- Condition: Full-set/unpolished, never polished, excellent condition
- Case size: 44mm diameter
- Bracelet size: 8.5” / 21cm
- Depth rating: no mention of depth rating
![[WTS] Longines Hydroconquest Green 41mm](https://preview.redd.it/37fg15dc4rmf1.jpeg?auto=webp&s=31501f3d89c222f0eb9442ed164c8ca10c6a910c)
Longines Hydroconquest Green 41mm
A 41mm Hydroconquest Green, a sporty yet elegant watch from Longines, featuring a rubber strap and a durable design.
- Condition: Pre-owned with scuffs on clasp and lugs
- Size: 41mm diameter
- Strap Size Fit: 7.25 inches and smaller
- Retail Price: 1775
![[WTS] Longines Hydroconquest GMT 43mm Olive Dial Ref L3.890.4.06.6 Full Kit $1700 net to me](https://preview.redd.it/22gwobxw86mf1.jpg?width=640&crop=smart&auto=webp&s=ed88cf9362ed2eb7562b0ab3fd0b02842c09921b)
Longines Hydroconquest GMT 43mm Olive Dial Ref L3.890.4.06.6 Full Kit $1700 net to me
The Longines Hydroconquest GMT is a serious dive watch with a striking sun ray olive dial and ceramic bezel, featuring a 43mm case, 300m water resistance, and L844 Caliber.
- Condition: Excellent with small marks on the clasp
- Case size: 43mm diameter
- Water resistance: 300m depth rating
- Thickness: 12.9mm

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