
Photography: Berry's Jewellers – © brand or retailer – shown for identification, see source
HydroConquest 42mm
Reference L3.788.4.90.6
€2,105
€2,127
€2,382
Prices are indicative, taken from public retailer listings. Always confirm with the seller.
Specifications
| Brand | Longines |
|---|---|
| Collection | HydroConquest |
| Reference | L3.788.4.90.6 |
| Case material | Ceramic |
| Diameter | 42 mm |
| Movement | Automatic |
| Power reserve | 72 h |
| Water resistance | 300 m |
| Bracelet / strap | Metal bracelet |
| Dial | Black |
| Crystal | Sapphire |
| Type | Diver |
| Complications | Date |
Market offers
4 sellers · updated 27/09/2026
| Seller | Country | Region | Seller type | Stock | Local price | EUR | |
|---|---|---|---|---|---|---|---|
| Topper Fine Jewelers | United States | North America | Authorized dealer | On request | US$2,400 | €2,105 | View offer |
| Exquisite Timepieces | United States | North America | Authorized dealer | In stock | US$2,400 | €2,105 | View offer |
| Swiss Watches Direct | United Kingdom | Europe | Grey market | In stock | £1,850 | €2,150 | View offer |
| Berry's Jewellers | United Kingdom | Europe | Authorized dealer | In stock | £2,050 | €2,382 | View offer |
Price history
Daily lowest and median price across active offers
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From the retailer listing
Where elegance meets adventure A true classic among sports watches that combines both elegance and technical excellence, the Longines HydroConquest dive watch has been refreshed and re-imagined with a bold new dial style, colorful and high-contrast ceramic bezels, and thoughtfully designed bracelets, engineered to maximize wearer comfort, both in the water and from dry land. 300 meters of water resistance ensure capability at virtually any recreational depth. Powering this Hydroconquest is the Longines-exclusive L888, an automatic calibre equipped with a silicon balance spring and innovative non-magnetic components that make this movement more than 10 times more resistant to magnetic fields than the ISO 764 standard.
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