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Longines
2026 Longines Hydroconquest 39mm / Ref. L3.779.4.90.6
Price range
$2,410
Too few priced listings for a median
1
active listings
—
tracked variants
Jul 2026
last refresh
Current listings
1 listing| Listing | Posted | Condition | Authenticity | Price ↑ | ||
|---|---|---|---|---|---|---|
 | WatchRecon | 7/29/2026 | — | Unknown | $2,410 | View on WatchRecon |
Specifications
- brand
- Longines
- category
- Watches
- listing type
- aggregated
- condition
- new
We currently track 1 listing for the Longines 2026 Longines Hydroconquest 39mm / Ref. L3.779.4.90.6, with prices ranging from $2,410, from WatchRecon.
The Longines Hydroconquest 39mm (Ref. L3.779.4.90.6) exemplifies the brand's commitment to precision and elegance in the realm of luxury diving watches. This model features a robust stainless steel case, expertly crafted to withstand depths of up to 300 meters, making it a reliable companion for underwater adventures. The striking blue ceramic bezel complements the sunburst blue dial, which is adorned with luminous markers and hands for optimal visibility in low-light conditions. As part of Longines' Hydroconquest collection, this watch seamlessly merges sporty aesthetics with sophisticated design. The 39mm case size offers a balanced fit for a variety of wrist sizes, ensuring comfort without compromising on style. The watch is powered by a reliable automatic movement, showcasing Longines' dedication to horological excellence. With a scratch-resistant sapphire crystal and a unidirectional rotating bezel, this timepiece is designed for durability and functionality. The Hydroconquest 39mm stands as a testament to Longines' rich heritage in watchmaking, making it an ideal choice for both diving enthusiasts and style-conscious individuals alike.
The Longines 2026 Longines Hydroconquest 39mm / Ref. L3.779.4.90.6 is a pre-owned Longines watch available for purchase across multiple resale platforms. Shop 1 active listing with prices ranging from $2,410. Find this item on WatchRecon.
2026 Longines Hydroconquest 39mm / Ref. L3.779.4.90.6 Price Guide
Current market prices by condition and authenticity, based on active listings.
Price by authenticity
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 1 | $2,410avg $2,410 |
Price History
Market Size
| Marketplace | Listings | Total value |
|---|---|---|
| WatchRecon | 1 | $2.4K |
| Total | 1 | $2.4K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
