Longines Hydroconquest GMT 43 MM Automatic Stainless Steel Green Dial Watch L38904066

The HydroConquest GMT adds a second time zone to Longines' dive line, combining 30 bar (300 m) water resistance with a 24-hour hand and time zone mechanism. This 43mm reference has a sunray green dial and ceramic bezel.

It is powered by the exclusive Caliber L844, fitted with a silicon balance spring for resistance to magnetic fields, with a 72-hour power reserve.

Key facts
Brand: Longines
Collection: HydroConquest GMT
Reference: L38904066
Movement: Caliber L844 self-winding, 25,200 vph, silicon balance spring, up to 72-hour reserve
Functions: Hours, minutes, seconds, date, 24-hour hand with time zone mechanism
Case material: Stainless steel with ceramic bezel
Case size: 43.00 mm diameter, 12.90 mm thick, 52.50 mm lug-to-lug
Dial: Sunray green with applied Arabic numerals and indexes
Water resistance: 30 bar / 300 m
Lug width: 22 mm
Weight: 190.7 g

Specifications

Shape: Round
Material: Stainless steel and ceramic bezel
Glass: Scratch-resistant sapphire crystal with several layers of anti-reflective coating on both sides
Dimension: 43.00 mm
Lug distance: 22 mm
Lug-to-lug: 52.50 mm
Thickness: 12.90 mm
Water Resistance: 30 bar
Case Specificities: Unidirectional rotating bezel, screw-in crown
Weight: 190.7 g
Dial colour: Sunray green
Hour markers: Applied Arabic numerals and indexes
Specificities: Swiss Super-LumiNova
Movement Type: Automatic
Caliber: L844

Frequently Asked Questions

Q: How does the GMT function work?
A: A 24-hour hand tracks a second time zone against the bezel scale, useful for travel or keeping home time while abroad.

Q: Can I dive with this watch?
A: Yes. Water resistant to 30 bar (300 m) with a unidirectional rotating bezel and screw-in crown.

Q: Is this watch new and authentic?
A: Yes. Brand new and 100% authentic, backed by our money-back guarantee.

Q: How is it shipped?
A: Worldwide by DHL Express from Dubai, with tracking details provided on every order.