Side by side

Longines HYDROCONQUEST GMTvsLongines LEGEND DIVER 42

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

HYDROCONQUEST GMT
LonginesHYDROCONQUEST GMT
MSRP $3,350
LEGEND DIVER 42
LonginesLEGEND DIVER 42
MSRP $2,850

At a glance

11 of 29 specs differ
Diameter
HYDROCONQUEST GMT41mm
LEGEND DIVER 4242mm
Power Reserve
HYDROCONQUEST GMT40h
LEGEND DIVER 4272h
Water Resistance
HYDROCONQUEST GMT300m
LEGEND DIVER 42300m
MSRP
HYDROCONQUEST GMT$3,350
LEGEND DIVER 42$2,850

Full specifications

Case

4 specs
Diameter
41mm
42mm
Thickness
12.9mm
12.7mm
Lug-to-Lug
49.4mm
52.6mm
Lug Width
21mm
22mm

Crystal & Dial

3 specs
AR Coating
Inner
Both sides
Dial Color
Green
Blue
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
L844.5
L888.5
Beat Rate
28,800 vph
25,200 vph
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$3,350
$2,850

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Longines HYDROCONQUEST GMT

Owners widely praise the Longines HYDROCONQUEST GMT for its excellent finishing, smooth winding action, and overall value, with some finding its build quality and colorways superior to higher-priced competitors. Reviewers and owners alike note its robustness as a traveler's dive watch with a true GMT movement. Some owners find the round markers at 6 and 9 disrupt dial symmetry, and the GMT hour markers are described as tiny and difficult to read. The date wheel can be mismatched on certain dial colors, and the bracelet clasp is noted as sharp by one reviewer. While some owners wish for a smaller case size, others find the 41mm comfortable. The bezel action is flagged as having bounce-back by one owner, though the brushed finish effectively hides wear. Overall, owners and reviewers rate the Longines HYDROCONQUEST GMT highly for its robust build and excellent value proposition.

Longines LEGEND DIVER 42

Owners widely praise the Longines Legend Diver 42 for its appealing retro skin-diver aesthetic, excellent legibility, and functional inner bezel, with reviewers noting its strong value proposition below $2,500 and capability in shallow dives. Some owners find the blue dial pops in the sun and appreciate the quickset date. However, several owners report disappointment after seeing the watch in person, finding it underwhelming and lacking dial depth. Specific criticisms include original leather straps peeling easily, a clasp that scratches readily, dust getting on the dial, and lume that is not particularly strong or matching vintage charm. The 50mm lug-to-lug length is noted as potentially overwhelming for smaller wrists, and one owner experienced the minute hand scratching the hour hand. Accuracy figures are not consistently reported across sources.

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