Description
L38904566
The Longines HydroConquest GMT features a 43mm black dial and is equipped with the exclusive L844.5 GMT calibre, ensuring exceptional precision and a 72-hour power reserve.
This watch from Longines features a sunray dial in black, a black ceramic unidirectional rotating bezel, and a screw-in crown with a screw-down case back. It has a water resistance of 30 bar (300 metres) and is inspired by the world of water sports. The model also includes a stainless steel bracelet.
Features:
Calibre: L844
Movement: Self-winding mechanical movement beating at 25'200 vibrations per hour
Power Reserve: Approx. 72 hours
Functions: Hours, minutes, seconds and date. 24 hours hand with time zone mechanism
Dial: Sunray black
Bezel: Unidirectional rotating bezel
Crown: Screw-in crown
Thickness: 12.90 mm
Product Weight (Approx.): 190.1 g
Longines Watches are also available in our Ipswich and Windsor stores.
Specification
Shipping & Returns
We are proud to offer free UK delivery on orders of £101 and over placed on our website. Robert Gatward Jewellers currently only operates and supplies within the United Kingdom.
Orders placed before 12pm Tuesday–Friday will be dispatched the same day (stock permitting). Orders placed after 12pm on Friday through to Monday will be dispatched on Tuesday. If there is a specific day you would like to receive your order, please let us know as soon as you have placed it and we will do our best to accommodate.
Orders totalling £101 or more will be posted using Royal Mail Special Delivery. Orders totalling less than £101 will be posted using Royal Mail 1st Class Signed For Delivery (1–2 working days). Although next‑day delivery cannot be guaranteed with this service, the majority of these orders arrive the following working day, including Saturdays in many cases.
For delivery information regarding Engagement Rings, please click here.


