The Longines Mens HydroConquest Watch L3.781.4.96.6 combines a 41mm round shaped stainless steel case, a ceramic bezel and a stainless steel bracelet with a double safety folding clasp and integrated diving extension. It has a sunray blue dial with luminescent hands and a date window at three o-clock, which is protected beneath sapphire crystal glass. Power is generated by the automatic movement, with a power reserve of approximately 72 hours. This model also has a water resistance of up to 300 metres.
The Longines Mens HydroConquest Watch L3.781.4.96.6 combines a 41mm round shaped stainless steel case, a ceramic bezel and a stainless steel bracelet with a double safety folding clasp and integrated diving extension. It has a sunray blue dial with luminescent hands and a date window at three o-clock, which is protected beneath sapphire crystal glass. Power is generated by the automatic movement, with a power reserve of approximately 72 hours. This model also has a water resistance of up to 300 metres.
in 5 offers
last seen 21 Mar 2026
The lowest price we last saw for Longines HydroConquest L3.781.4.56.9 was $2,214.97 at PrestigeTime.com, compared across 5 retailers (last seen 21 Mar 2026). Prices may have changed since.
The all-time low we recorded was $502.94 on 31 Aug 2024.
Prices last updated 21 Mar 2026.
Longines HydroConquest L3.781.4.56.9
The Longines Mens HydroConquest Watch L3.781.4.96.6 combines a 41mm round shaped stainless steel case, a ceramic bezel and a stainless steel bracelet with a double safety folding clasp and integrated diving extension. It has a sunray blue dial with luminescent hands and a date window at three o-clock, which is protected beneath sapphire crystal glass. Power is generated by the automatic movement, with a power reserve of approximately 72 hours. This model also has a water resistance of up to 300 metres.
The Longines Mens HydroConquest Watch L3.781.4.96.6 combines a 41mm round shaped stainless steel case, a ceramic bezel and a stainless steel bracelet with a double safety folding clasp and integrated diving extension. It has a sunray blue dial with luminescent hands and a date window at three o-clock, which is protected beneath sapphire crystal glass. Power is generated by the automatic movement, with a power reserve of approximately 72 hours. This model also has a water resistance of up to 300 metres.
Last updated at 21/03/2026 14:32:02
Longines HydroConquest Automatic 41mm L3.781.4.56.9
Delivery between 31 Mar – 2 Apr $99.39
Longines Hydroconquest Automatic Black Dial Men's Watch L3.781.4.56.9
Delivery $86.63
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
HYDROCONQUEST
LONGINES - HYDROCONQUEST 41mm, automatic watch, stainless steel and ceramic, sunray black dial, rubber strap, man
Free delivery between 25–30 Mar
Longines Hydroconquest Sunray Black Dial Men 41mm
Delivery $42.29
| Case Shape | Round |
| Case Dimensions | 41mm |
| Case Thickness | 12mm |
| Case Material | Stainless Steel |
| Dial Color | Black |
Longines HydroConquest Automatic 41mm L3.781.4.56.9
Delivery between 31 Mar – 2 Apr $99.39
Longines Hydroconquest Automatic Black Dial Men's Watch L3.781.4.56.9
Delivery $86.63
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
HYDROCONQUEST
LONGINES - HYDROCONQUEST 41mm, automatic watch, stainless steel and ceramic, sunray black dial, rubber strap, man
Free delivery between 25–30 Mar
Longines Hydroconquest Sunray Black Dial Men 41mm
Delivery $42.29
| Case Shape | Round |
| Case Dimensions | 41mm |
| Case Thickness | 12mm |
| Case Material | Stainless Steel |
| Dial Color | Black |
