The Basics

The HydroConquest is Longines’ take on the classic dive watch with rotating bezel. The present version has a stainless steel case of 39mm and a stainless steel bezel. It is powered by the quartz caliber L263. Ref. L3.647.3.56.7 has its bezel and the center links of its bracelet pvd coated in yellow gold.

Brand: Longines
Family: HydroConquest
Reference: L3.647.3.56.7 (aka: L36473567)
Name: Hydroconquest 39 Quartz Two Tone Black
Produced: N/A
Limited: No

Below is a detailed look at Longines’s model L3.647.3.56.7 from HydroConquest watch family, including the price, case details and movement features.

Longines HydroConquest L3.647.3.56.7

The Details

Longines’s Hydroconquest 39 Quartz Two Tone Black (L3.647.3.56.7 (aka: L36473567)) was originally released in N/A. This watch features a quartz movement beating at a frequency of N/A ( N/A Hz) to provide a 26280-hour power reserve when fully wound.

The Case

The stainless steel case measures 39mm in diameter and roughly mm thick, with 19mm lug width. The round case is paired with a black color dial with stick-shaped hands, and a stick / dot hour markers and minute track, covered by a sapphire glass. Longines’s HydroConquest model L3.647.3.56.7 is water resistant up to 300 meters (984 ft). A solid caseback is over the back of the watch case.

Material: Stainless steel
Glass: Sapphire
Back: Solid
Shape: Round
Diameter: 39mm
Height: mm
Lug Width: 19mm
W/R: 300

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The HydroConquest L3.647.3.56.7 movement is a powered by caliber L263 made by Longines. The 7-jewel quartz movement is 23.3mm in diameter. Its balance wheel oscillates at N/A semi-oscillations per hour or N/A Hz. This movement offers a 26280-hour power reserve.

Type: Quartz
Brand: Longines
Caliber: L263
Base: ETA 955.412
Display: Analog
Diameter: 23.3mm
Jewels: 7
Reserve: 26280 hours
Frequency: N/A
Time: Hours, Minutes, Seconds
Chronograph:
Additionals:

The Price

How much does the Longines’s HydroConquest L3.647.3.56.7 cost? This watch was introduced in N/A and has been in Longines’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.

CURRENT PRICE: $940

For more information, visit Longines online.

Specifications:

  • Brand: Longines
  • Model: Hydroconquest 39 Quartz Two Tone Black
  • Reference Number: L3.647.3.56.7 (aka: L36473567)
  • Limited: No

Case & Dial:

  • Material: Stainless steel
  • Glass: Sapphire
  • Back: Solid
  • Diameter: 39
  • Thickness:
  • Lug Width: 19
  • Dial Color: Black
  • Indexes: Stick / Dot and Stick-shaped hands
  • Water Resistance: 300 meters

Movement:

  • Winding: Quartz
  • Brand: Longines
  • Caliber: L263
  • Display: Analog
  • Diameter: 23.3mm
  • Jewels: 7
  • Power Reserve: 26280 hours
  • Frequency: N/A
  • Functions: Hours, Minutes, Seconds

About Longines

Longines logo

Augueste Agassiz founded Longines in 1832 in Saint-Imier, Switzerland. Now owned by the Swatch Group, the manufacture is best known for its aviator watches. Its Heritage Collection includes the Telemeter Chronograph, Heritage Retrograde, Column-Wheel Chronograph, and Heritage 1935. Longines is part of the Swatch Group group.

View all Longines watches.

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