Longines L3.779.4.09.9
Hydroconquest 2026 Commonwealth Games
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
New / Like New / Full Kit
$2,472 – $2,916
high confidence
Excellent / Pre-Owned
$2,074 – $2,587
high confidence
Used / Watch Only
$1,680 – $2,095
high confidence
Fair Market Value
$2,330
Blended estimate for excellent condition
Recent Comparable Listings
The Longines HydroConquest L3.779.4.09.9 is a 39mm automatic diver's watch. It features a teal gradient lacquered dial, a stainless steel case and bracelet, and a unidirectional rotating ceramic bezel. The watch is water resistant to 300 meters.
Specifications
Case Diameter 39 mm
Case Material stainless steel
Case Shape round
Case Back solid
Water Resistance 300m
Crystal sapphire
Bezel Type rotating_unidirectional
Bezel Material ceramic
Dial Color teal
Dial Indexes applied
Dial Hands null
Bracelet/Strap stainless steel
Bracelet Material stainless steel
Clasp deployant
Complications date
Movement
Movement Calibre L888
Type automatic
Power Reserve 72 hours
Frequency 25,200 vph
Jewels 21
Functions hours, minutes, seconds, date
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