Side by side

Marathon MSAR (Medium Search & Rescue) Diver's AutomaticvsZelos Aurora Moonphase

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

MSAR (Medium Search & Rescue) Diver's Automatic
MarathonMSAR (Medium Search & Rescue) Diver's Automatic
MSRP $1,800
Aurora Moonphase
ZelosAurora Moonphase
MSRP $949

At a glance

10 of 29 specs differ
Diameter
MSAR (Medium Search & Rescue) Diver's Automatic36mm
Aurora Moonphase39mm
Power Reserve
MSAR (Medium Search & Rescue) Diver's Automatic40h
Aurora Moonphase40h
Water Resistance
MSAR (Medium Search & Rescue) Diver's Automatic300m
Aurora Moonphase200m
MSRP
MSAR (Medium Search & Rescue) Diver's Automatic$1,800
Aurora Moonphase$949

Full specifications

Case

7 specs
Category
Diver
Moonphase
Diameter
36mm
39mm
Thickness
18mm
12.5mm
Lug-to-Lug
39mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Titanium
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
White
Meteorite

Movement

1 specs
Caliber
Sellita SW200-1
Sellita SW288

Pricing

1 specs
MSRP
$1,800
$949

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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 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.

Zelos Aurora Moonphase

Owners widely praise Zelos for offering excellent value, solid build quality, and enthusiast-friendly designs, with unique dial variants often selling out quickly. The Zelos Aurora Moonphase is noted as a desirable model, though finding one can be challenging. Some owners find Zelos's designs, including those of the Aurora line, to be too flashy for everyday wear, preferring a more subdued aesthetic. One owner reported their Zelos Aurora Nebula 38mm running at -5.3 seconds per day. Overall, owners rate the Zelos Aurora Moonphase highly for its desirable microbrand status and unique dial appeal.

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