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Brand
Longines
Series
Longines HydroConquest
Gender
Men's
Sku:
L37814066 / L3.781.4.06.6
Origin
Swiss Made
Case Material
Stainless Steel and ceramic bezel
Case Size
41mm
Case Back
Solid Stainless Steel
Case Thickness
11.9mm
Case Specificities
Screw-in crown, unidirectional rotating bezel
Crystal
Sapphire (anti-reflective coating both sides)
Bezel
Unidirectional rotating with ceramic insert
Dial Color
Green Matt
Dial Type
Analog
Dial Markers
Applied Arabic numerals and indexes (Swiss Super-LumiNova)
Hands
Silvered polished hands (Super-LumiNova)
Movement
Automatic (Caliber L888)
Movement Type
Automatic
Power Reserve
72 hours
Bracelet Material
Stainless Steel Bracelet
Clasp
Double safety folding clasp
Water Resistance
300 meters
The HydroConquest 41mm Green Matt Dial Stainless Steel Men's Watch L37814066 is Longines' modern dive watch — ISO-certified water resistance with sport-luxury proportions, in a 42mm stainless steel case. A green matt dial paired with Longines' Swiss automatic movement makes this an authentic, brand-new piece in our INCMAXX collection. The HydroConquest is Longines' contemporary diver, built around a unidirectional rotating bezel, screw-down crown and 300-meter water resistance. ISO-certified for true diving use.
| Reference / SKU | L37814066 |  |
| Case | 41mm × 11.9mm, stainless steel and ceramic bezel, unidirectional rotating with ceramic insert | |
| Dial | Green Matt, with applied arabic numerals and indexes (swiss super-luminova) | |
| Movement | Longines Automatic (Caliber L888), 25200 vph, 72 hours power reserve | |
| Bracelet / Strap | Stainless Steel Bracelet | |
| Water resistance | 300 meters |
Authentic Longines, brand-new with original box and papers. Free US shipping, 2-year INCMAXX warranty, 30-day returns. Browse more Longines watches at INCMAXX.
Is the HydroConquest a real dive watch? Yes — the HydroConquest is ISO 6425-certified for diving with 300 meters of water resistance, a unidirectional bezel for tracking dive time, and a screw-down crown. It's a serious diver dressed in sport-luxury styling.
What movement is inside? A Longines Swiss automatic movement — self-winding, mechanical, and built for daily-wear precision. No battery required as long as you wear it regularly.
Does the 42mm size wear well day-to-day? Yes — at 42mm this sits in the modern sport-watch sweet spot, comfortable on average to larger wrists with strong wrist presence.
What comes with the watch when I buy from INCMAXX? Your watch ships in the original Longines box with the appropriate documentation, plus INCMAXX's 2-year authenticity-backed warranty, secure insured shipping and our 30-day return policy. Every piece is inspected by our team before it leaves our facility so it arrives ready to wear.
Delicately Designed
