Side by side

Bremont S502vsMarathon MSAR (Medium Search & Rescue) Diver's Automatic

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

S502
BremontS502
MSRP $5,100
MSAR (Medium Search & Rescue) Diver's Automatic
MarathonMSAR (Medium Search & Rescue) Diver's Automatic
MSRP $1,800

At a glance

7 of 29 specs differ
Diameter
S50243mm
MSAR (Medium Search & Rescue) Diver's Automatic36mm
Power Reserve
S50240h
MSAR (Medium Search & Rescue) Diver's Automatic40h
Water Resistance
S502500m
MSAR (Medium Search & Rescue) Diver's Automatic300m
MSRP
S502$5,100
MSAR (Medium Search & Rescue) Diver's Automatic$1,800

Full specifications

Case

4 specs
Diameter
43mm
36mm
Thickness
16.5mm
18mm
Lug Width
16.5mm
18mm
Water Resistance
500m
300m

Crystal & Dial

1 specs
Dial Color
Black
White

Movement

1 specs
Caliber
BE-93-2AE
Sellita SW200-1

Pricing

1 specs
MSRP
$5,100
$1,800

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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.

Bremont S502

The Bremont S502 is widely praised for its attractive full-stealth, black DLC treatment, and the beige lume that complements its Spec Ops design, with a burnt-orange GMT hand enhancing legibility. Owners find the watch handsome and cool, appreciating the 'black & tan' aesthetic suitable for hard wear. The Bremont S502 features a 502m water-resistance rating and a 42-hour power reserve, powered by a chronometer-rated Bremont BE-93-2AV automatic movement. While many like the NATO strap for its aesthetic and how it ties in with the PVD metalwork, some prefer the original black rubber strap for its comfort and custom fit. On balance, owners and reviewers rate the Bremont S502 highly for its stealthy aesthetic and robust build.

Marathon MSAR (Medium Search & Rescue) Diver's Automatic

The Marathon MSAR (Medium Search & Rescue) Diver's Automatic is lauded for its utilitarian, no-nonsense design, exceptional tritium lume for visibility, and comfortable 41mm wearability. Reviewers highlight its robust build, meeting ISO 6425 dive watch standards and approved for military use, demonstrating durability during demanding activities. One reviewer notes the stock rubber strap requires modification for a proper fit. Overall, reviewers rate the Marathon MSAR (Medium Search & Rescue) Diver's Automatic highly for its focus on utility and ruggedness at its price point.

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