Longines Conquest Conquest 39 Automatic Blue
Reference L3.676.4.99.6
About this watch
The Longines Conquest L3.676.4.99.6 is an elegant statement piece that seamlessly blends style and functionality. This Swiss-made watch boasts a rich blue dial, stainless steel case, and sapphire glass. The automatic movement features 25 jewels, a power reserve of 38 hours, and a date function. With a water resistance of up to 300 meters, this watch is perfect for any adventure. Its versatility makes it suitable for both formal and casual occasions. The Conquest L3.676.4.99.6 is a mid-range luxury watch that offers excellent value for money, thanks to its craftsmanship and brand reputation.
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Key Features
- Stainless Steel Case
- Sapphire Glass
- Automatic Movement with Date Function
- Up to 300m Water Resistance
- 39mm Case Diameter
- Longines Caliber L633.5 Movement
- 25 Jewels, 38hr Power Reserve
Specifications
- Brand
- Longines
- Family
- Conquest
- Model
- Conquest 39 Automatic Blue
- Reference
- L3.676.4.99.6
- Movement
- l633-5
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- Stainless Steel 39mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Longines Conquest VHP | HAQ (High Accuracy Quartz)](https://preview.redd.it/yce9xffjej2h1.jpg?width=640&crop=smart&auto=webp&s=c3faead0adefa05ef58c812e824a76a4617c955d)
Longines Conquest VHP | HAQ (High Accuracy Quartz)
This watch features a High Accuracy Quartz movement, perpetual calendar, power saving feature, and shock and magnetic protection. It's available in the 41mm model and comes with original box and all links.
- Condition: great condition with minor scratches on the bracelet
- Movement Accuracy: +-5s/year
- Case Size: 41mm
- Bracelet Condition: minor scratches
![[WTS] Longines hydroconquest 39 mm green](https://preview.redd.it/rq8wp29fwh2h1.jpg?width=640&crop=smart&auto=webp&s=da5b8da736fbc2099069247138e97a16996477e9)
Longines hydroconquest 39 mm green
This Longines HydroConquest is a recent purchase from a US authorized dealer, still in its original packaging and with all papers.
- Condition: great condition
- Bracelet condition: has a small ding on the clasp
- Box and paper status: all included
- Additional strap type: aftermarket rubber
![[WTS] Longines HydroConquest 39mm Blue – Full Set – Excellent Condition](https://preview.redd.it/d8we6u297g2h1.jpg?width=640&crop=smart&auto=webp&s=38b6e51237898ed419c7d1cc262fdabc212980b9)
Longines HydroConquest 39mm Blue – Full Set – Excellent Condition
This Longines HydroConquest is a 39mm watch with an automatic movement and ceramic bezel, featuring a blue dial and bezel.
- Condition: Excellent Condition
- Case size: 39mm diameter
![[WTS] RARE CONFIGURATION Longines HydroConquest 42mm | 2026 Gen | Green Ceramic | Green Lacquered Dial | Ref. L3.788.4.06.6 | Never Worn | Full Kit | Warranty Card 5/8/26](https://preview.redd.it/fd515t9kkc2h1.jpg?width=640&crop=smart&auto=webp&s=af7f902dfe994efb689e4262712035c47d009802)
RARE CONFIGURATION Longines HydroConquest 42mm | 2026 Gen | Green Ceramic | Green Lacquered Dial | Ref. L3.788.4.06.6 | Never Worn | Full Kit | Warranty Card 5/8/26
This is a rare configuration Longines HydroConquest 42mm watch with a green ceramic bezel and a green lacquered dial. It features an automatic movement, 300m water resistance, and a full kit including the original box, papers, and warranty card.
- Condition: never worn
- Bracelet: upgraded Longines mesh style bracelet
- Movement: Calibre L888.5, automatic, silicon balance spring, 72hr power reserve
- Water Resistance: 300m / 30 bar
![[WTS] Longines Conquest Chronograph $499 Shipped](https://preview.redd.it/9theebriiz1h1.jpg?width=640&crop=smart&auto=webp&s=561e259ffc19be6550c8ce5b1db4636f8567bee6)
Longines Conquest Chronograph $499 Shipped
This Longines Conquest Chronograph features a stunning Silverish White sunburst dial with raised indices and three register chronograph subdials, housed in a robust sporty case.
- Condition: Great condition
- Case size: 41mm diameter
- Lug to lug: 50mm
- Thickness: 13mm
![[WTS] Longines Hydroconquest 39mm black bezel - 2026 release](https://preview.redd.it/dzaj40g6hy1h1.jpg?width=640&crop=smart&auto=webp&s=e0c4109dad4c105e423f52606ae0c699f43b8b83)
Longines Hydroconquest 39mm black bezel - 2026 release
A 39mm black bezel Longines Hydroconquest with a black dial, sold in full kit and unregistered for warranty purposes.
- Condition: Like-new
- Case diameter: 39mm
- Condition notes: No scratches anywhere on the case, crystal or bracelet
![[WTS] Longines Conquest V.H.P. 36mm (L3.316.4.76.6) - $450](https://preview.redd.it/040dav6h7r1h1.jpg?width=640&crop=smart&auto=webp&s=2f67d518eb86b14be612177ba4deb826a7b2c631)
Longines Conquest V.H.P. 36mm (L3.316.4.76.6) - $450
This Longines Conquest V.H.P. is a 36mm quartz watch featuring a white dial and high accuracy, rated +/- 5 seconds per year. It's officially listed as silver but appears white to the seller.
- Condition: Excellent with minor daily wear
- Case diameter: 36mm
- Lug width: 18mm
- Bracelet size: 6.75"
![[WTS] Longines Heritage Conquest - L1.611.4 - Great Condition - Box and Papers - $1,099](https://preview.redd.it/vyfa43p1aq1h1.jpg?width=640&crop=smart&auto=webp&s=c043c0efa753cb56b6fced6da01b7c617b7de378)
Longines Heritage Conquest - L1.611.4 - Great Condition - Box and Papers - $1,099
This Longines Heritage Conquest features a silver dial and comes with original band, buckle, box, papers, an extra strap, and is in immaculate condition.
- Condition: Excellent
- Band Condition: Great
- Buckle Condition: Great
![[WTS] Longines Hydroconquest Quartz Two Tone L3.740.3.56.7 - $550](https://preview.redd.it/q20m9xof6p1h1.jpg?width=640&crop=smart&auto=webp&s=64fde65853d57c300e741bf001e1d758a57af2f2)
Longines Hydroconquest Quartz Two Tone L3.740.3.56.7 - $550
A Longines Hydroconquest quartz two-tone diver watch, featuring a black dial and 41mm case size.
- Condition: Pre-owned with light scratches
- Case size: 41mm
- Material: two tone