Side by side

Pinion Pure BronzevsLongines HYDROCONQUEST GMT

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

Pure Bronze
PinionPure Bronze
MSRP $1,715
HYDROCONQUEST GMT
LonginesHYDROCONQUEST GMT
MSRP $3,350
What people say

Owners + reviewers, side by side

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

Pinion Pure Bronze

The Pinion Pure Bronze is lauded for its refreshing design, featuring a beautiful layered dial with applied numerals and luminous indexes. Reviewers praise its satisfying manual-winding action from the Unitas 6498 movement, which offers a 45-hour power reserve. One reviewer suggested a satin finish for the crown to match the case back and buckle. Overall, reviewers rate the Pinion Pure Bronze highly for its unique bronze case that patinates over time and its clear, subtly finished dial.

Longines HYDROCONQUEST GMT

The Longines HYDROCONQUEST GMT is widely praised for its excellent finishing, with some comparing it favorably to higher-end dive watches, and its attractive blue sunburst dial. Owners note its practical true GMT complication and robust 41mm brushed case with ceramic bezel, powered by a movement offering a 72-hour power reserve. Some in the community find the round markers at 6 and 9 disrupt dial symmetry, though others appreciate this design element. A common criticism is the difficulty in reading the tiny GMT text beneath the hour markers, and the absence of a quick date adjust feature. One owner reported a sharp feeling on the bracelet's clasp, and another flagged mismatched date wheel colors on certain dial variants. Overall, owners and reviewers consider the Longines HYDROCONQUEST GMT a strong value proposition for a traveler's dive watch, citing its build quality and GMT functionality as key strengths.

At a glance

14 of 29 specs differ
Diameter
Pure Bronze38mm
HYDROCONQUEST GMT43mm
Power Reserve
Pure Bronze45h
HYDROCONQUEST GMT72h
Water Resistance
Pure Bronze100m
HYDROCONQUEST GMT300m
MSRP
Pure Bronze$1,715
HYDROCONQUEST GMT$3,350

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
38mm
43mm
Thickness
11mm
12.9mm
Lug-to-Lug
44mm
52mm
Lug Width
20mm
22mm
Material
Bronze
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Black
Green
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW261-1
L844.5
Type
Manual
Automatic
Power Reserve
45h
72h

Pricing

1 specs
MSRP
$1,715
$3,350
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