Side by side

Marathon Arctic OSAR 36mm AutomaticvsLongines HYDROCONQUEST

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

Arctic OSAR 36mm Automatic
MarathonArctic OSAR 36mm Automatic
MSRP $1,200
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350

At a glance

8 of 29 specs differ
Diameter
Arctic OSAR 36mm Automatic36mm
HYDROCONQUEST39mm
Power Reserve
Arctic OSAR 36mm Automatic40h
HYDROCONQUEST40h
Water Resistance
Arctic OSAR 36mm Automatic300m
HYDROCONQUEST300m
MSRP
Arctic OSAR 36mm Automatic$1,200
HYDROCONQUEST$2,350

Full specifications

Case

5 specs
Diameter
36mm
39mm
Thickness
13mm
12.2mm
Lug-to-Lug
43.5mm
48.1mm
Lug Width
18mm
19mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

1 specs
Dial Color
White
Grey

Movement

1 specs
Caliber
Sellita SW220-1
L888.5

Pricing

1 specs
MSRP
$1,200
$2,350

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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.

Marathon Arctic OSAR 36mm Automatic

The Marathon Arctic OSAR 36mm Automatic is noted for its non-tritium dial option, though some owners prefer the 1-12 numeral layout found on other models. One owner found the 36mm size too small for their wrist. Overall, owners appreciate the Marathon Arctic OSAR 36mm Automatic for its non-tritium dial option.

Longines HYDROCONQUEST

Owners widely praise the Longines HydroConquest's dial and finishing, with one owner finding it superior to a Rolex Submariner. The movement is noted as well-regulated, losing about 2 seconds per day. The watch is considered a versatile everyday or business-casual option, offering good value. However, owners criticize the bracelet for lacking tool-less micro-adjustment and describe winding the crown as a nuisance. Some in the line report tiny GMT markers that are difficult to read and the absence of a quick date adjust feature. Overall, owners rate the Longines HydroConquest highly for its finishing and value.

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