Description:
Longines HydroConquest 39mm Automatic, Black Dial, Blue Ceramic Bezel ("Cookie Monster")
Up for sale is a Longines HydroConquest 39mm automatic diver in the sought-after black dial and blue ceramic bezel combination, on the steel mesh bracelet with deployant clasp. Purchased new on 22 July 2026 from Timepiece Stores (timepiecestores.com.au) and worn only a few times.
Specifications
• Brand/Model: Longines HydroConquest Automatic
• Reference: L3779 4906 (as shown on the warranty card)
• Case size: 39mm
• Dial: Black with luminous markers and date window at 3
• Bezel: Blue ceramic, unidirectional rotating
• Movement: Swiss automatic
• Water resistance: 300m / 30 bar
• Bracelet: Stainless steel mesh with folding clasp
• Country of origin: Switzerland
What's included
• Longines presentation box
• Instruction manual (2/3 hands)
• Timepiece Stores warranty card
• Note: this does not include the original Longines international warranty card
Warranty
Purchased from Timepiece Stores with a 2-year retailer warranty from the date of purchase (22 July 2026).
Condition
Excellent condition. Worn only a few times. Keeps accurate time and all functions work, including the crown, date, and bezel. Please see the photos, which show the actual watch and are part of the description.