Longines HydroConquest - L3.781.3.78.7 - Excellent - Full Set
The Longines HydroConquest L3.781.3.78.7 is a refined sport-luxury diver crafted for both performance and everyday elegance. Presented in a41 mm stainless steel case with30 ATM (300 m) water resistance, it features a subdued grey dial with clear Arabic numerals and a matching stainless steel bracelet with a secure folding clasp. At its heart is the automatic L888 caliber, offering a notable 72-hour power reserve for reliable timekeeping and extended autonomy between wears. This2025 example is in excellent condition and offered as a complete set with original box and papers, assuring authenticity and strong resale value. Supplied from Warszawa, Poland, the watch combines robust technical credentials with a versatile, contemporary aesthetic—an ideal choice for collectors and enthusiasts seeking a dependable, stylish diver that retains long-term appeal.
1 840 €
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Warszawa / Poland
2025
Description
The Longines HydroConquest 41 reference L3.781.3.78.7 was introduced in 2021. This watch features a stainless steel case of 41mm with bezel and crown PVD coated in rose gold, and a Grey bezel insert matching the Grey dial.
BrandLongines
ModelHydroConquest
Referencel3.781.3.78.7
Year2021 - 2026
Movementlongines caliber l888.5
Case materialceramic, stainless steel
Bezelrotating, 0-60 (dive
Crystalsapphire
Case backclosed
Case shaperound
Case diameter41
Lug width21
Water resistance300
Case coatingpvd gold
Dial colorgrey
Indexesmixed
Handsproprietary
Movement typeautomatic
Displayanalog
Movement diameter25.6
Jewels21
Power reserve64
Frequency25200
Datedate
Handshours, minutes, seconds
Strap materialstainless steel, rose gold
Strap typelink
Strap claspfolding
Gendermen
T
Time Trader
🇵🇱Warszawa / Poland
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