Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The HydroConquest 39mm is Longines' entry into serious dive-watch territory, with a stainless steel case, a ceramic bezel insert and a sunray blue dial. It runs on an automatic movement with a date at 3 o'clock and is rated to 300m, so it covers swimming and recreational diving. At 39mm it wears smaller than the 41mm and 43mm versions, which suits wrists that found those too bulky. Against rivals like the Tudor Black Bay 58 and Oris Aquis, it undercuts them on finishing for the money while keeping a Swiss automatic and ceramic bezel; reviewers note the clasp and bracelet feel a step below pricier divers.
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Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $1,500.00 on Nov 9 at Watchmaxx. Tracked across 3 stores since Nov 9.
Owners rate the 39mm HydroConquest as a well-finished, comfortable diver that punches above its class. Most praise the size, the blue dial and the ceramic bezel; the common gripes are the clasp and a bracelet that feels less refined than the case.
