Up for sale is a Longines HydroConquest 39mm automatic watch, with a sunray grey face, rose gold hands, grey ceramic bezel and a grey rubber strap. Model number L3.780.3.78.9. It has a 72hour reserve which is really useful meaning it can take not being worn for a day or two.
It was p urchased new on May 28th this year (2024) from a reputable UK jewellers and. In excellent all-round condition having only been worn a couple of time at most. The rubber strap has been cut to fit my 7-7.25 inch wrist, however spare straps are readily available on the internet if needed. The only imperfection I can find is a. Very tiny mark on the top of the crown guard between the three and four o'clock position.
I've tried to photograph it but it is hardly visible and doesn't really show on the photos. Material - Stainless steel and ceramic bezel. Glass - Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides. Case Back - Screw-down case back.
Dimension - Ø 39.00 mm. Lug distance - 19 mm. Lug-to-lug - 48.10 mm. Thickness - 12.20 mm.
Water Resistance - Water-resistant to 30 bar. Case Specificities - Screw-in crown, Unidirectional rotating bezel. Weight - 116.9 g. Dial color - Sunray grey. Hour markers - Applied Arabic numerals and indexes. Functions - Hours, minutes, seconds and date. Movement Description - Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve up to 72 hours. Buckle - With double safety folding clasp and push-piece opening mechanism.