Longines Conquest Conquest Automatic 39 Ceramic
Reference L3.655.4.86.0
About this watch
The Longines Conquest Automatic 39 Ceramic is a masterpiece of luxury watchmaking, blending tradition and innovation in a sleek package. Its modern ceramic and stainless steel construction radiates sophistication, while the stunning white mother of pearl dial creates an iridescent effect that changes with movement. Behind this beautiful exterior lies a powerhouse of a movement, the Longines caliber L633.5, which ensures precision and reliability. With its impressive water resistance of 300 meters, this watch can handle any occasion, from swimming to formal events. The combination of a striking design, reliable movement, and impressive water resistance makes it an excellent choice for anyone looking to invest in a quality watch.
Buy Now on Jomashop
This is an affiliate link
Key Features
- 39mm round case diameter
- Ceramic and stainless steel construction
- White mother of pearl dial with iridescent effect
- Longines caliber L633.5 automatic movement
- 300 meters water resistance
- Sapphire crystal glass
- 25 jewels for enhanced durability
Specifications
- Brand
- Longines
- Family
- Conquest
- Model
- Conquest Automatic 39 Ceramic
- Reference
- L3.655.4.86.0
- Movement
- l633-5
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- 39mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $445 (message me if you can't see the details/description in the comments)](https://preview.redd.it/3ky8noq7mgwg1.jpg?width=640&crop=smart&auto=webp&s=9d100a2ca0acbab85f66225b74070e2a0fe8ca80)
Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $445 (message me if you can't see the details/description in the comments)
This vintage Swiss-made Longines Conquest from late-1970s or early-1980s features a beautiful integrated steel sports watch design with a subtle grey and light brown dial. The high polish stick indices have a black line going through them and work well with the black dipped pencil hands.
- Condition: Great condition considering it was made about 45 years ago
- Case dimensions: 30.2mm x 37.8mm x 7.7mm
- Bracelet length adjustability: Solid links with screw pins for easy and hassle-free changes
- Wrist size range: up to roughly 18cm
![[WTS] Longines HydroConquest GMT 41mm Black, Full Kit, June 2025](https://preview.redd.it/c4c7iqv7e9wg1.jpg?width=640&crop=smart&auto=webp&s=e250849b5d9c5e65f6e77a3d09a1db59c45552a5)
Longines HydroConquest GMT 41mm Black, Full Kit, June 2025
Up for sale is my mint condition Longines HydroConquest GMT, a full kit with box, papers, tags, and over 4 years left on the factory warranty.
- Condition: Mint condition
- Case dimensions: 41mm diameter, 49mm lug to lug, 12.9mm thickness
- Movement: L844.5 with 72hrs power reserve
- Water resistance: 300m
![[WTS] Longines Hydroconquest 39mm Black MINT](https://preview.redd.it/v4pffvhrc5wg1.jpeg?auto=webp&s=814fab44f946ceacdedaffaa381634bee5d33c82)
Longines Hydroconquest 39mm Black MINT
A mint condition Longines Hydroconquest 39mm in black with a super comfortable bracelet and excellent bezel action.
- Condition: MINT
- Bracelet type: Super comfortable bracelet
- Clasp type: Excellent on the fly clasp
- Bezel action: Great bezel action
![[WTS] Longines HyrdroConquest L3.742.4.56.6 Complete set + OEM Stainless Steel Bracelet](https://preview.redd.it/zxxzmibxzrvg1.jpg?width=640&crop=smart&auto=webp&s=bab14cac8010eca4ad40ebb8e54fadd0b88c5718)
Longines HyrdroConquest L3.742.4.56.6 Complete set + OEM Stainless Steel Bracelet
For sale is a Longines Hydroconquest, this watch comes with its complete set including an OEM stainless steel bracelet.
- Condition: great condition with light wear on the bracelet and case
- Bracelet type: stainless steel
- Payment methods accepted: crypto, other payment methods (except PayPal)
- Trade options: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[WTS] Longines HydroConquest 39mm Green Ceramic Bezel 2026 NEW L3.779.4.06.6 – $2800 + shipping](https://preview.redd.it/aoihsdkp4qvg1.jpg?width=640&crop=smart&auto=webp&s=afddea4ac8c74bd6c345aacb7c77a1c4f9e694fc)
Longines HydroConquest 39mm Green Ceramic Bezel 2026 NEW L3.779.4.06.6 – $2800 + shipping
This Longines HydroConquest features a stunning green ceramic bezel and matching dial, with a 39mm size that wears well on the wrist.
- Condition: Brand new
- Case Size: 39mm diameter
- Bezel Material: green ceramic
![[WTS] Longines Conquest 38mm Automatic Sunray Black Men's Watch L3.720.4.52.6 - $1350 SHIPPED](https://preview.redd.it/l4i7fv9rxmvg1.jpg?width=640&crop=smart&auto=webp&s=a6408be37e8dce59a0ad085a04e046b3e0fce604)
Longines Conquest 38mm Automatic Sunray Black Men's Watch L3.720.4.52.6 - $1350 SHIPPED
This beautiful Longines 38mm Conquest Sunray Black is a great everyday piece that can be dressed up or down, with a dial featuring a sunshine texture reminiscent of vintage Omega pie pan constellation watches.
- Condition: Great condition, very little wear
- Diameter: 38mm
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