HydroConquest — 41mm Black

Authorized dealer

Asking $1,400–$1,400

full set · cross_verified

Catalog's existing MSRP ($2,000) doesn't match Longines's own official $1,400 -- flagged, not corrected here.

Sources: longines.com official product page ($1,400), WatchMaxx, Prestige Time

Secondary / used

Asking $1,100–$1,800

Suggested buy ~$1,300 · sell ~$1,600

full set · single_source

Used prices sit at or above the official $1,400 retail found here -- consistent with the catalog's MSRP being overstated, not a resale anomaly.

Sources: Chrono24 aggregate average ~$1,500, range $1,100-1,800