Side by side

Lum-Tec EclipsevsMarathon MSAR (Medium Search & Rescue) Diver's Automatic

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

Eclipse
Lum-TecEclipse
MSRP $695
MSAR (Medium Search & Rescue) Diver's Automatic
MarathonMSAR (Medium Search & Rescue) Diver's Automatic
MSRP $1,800

At a glance

9 of 29 specs differ
Diameter
Eclipse42mm
MSAR (Medium Search & Rescue) Diver's Automatic36mm
Power Reserve
Eclipse40h
MSAR (Medium Search & Rescue) Diver's Automatic40h
Water Resistance
Eclipse101m
MSAR (Medium Search & Rescue) Diver's Automatic300m
MSRP
Eclipse$695
MSAR (Medium Search & Rescue) Diver's Automatic$1,800

Full specifications

Case

6 specs
Category
Sport
Diver
Diameter
42mm
36mm
Thickness
18mm
Lug Width
18mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
101m
300m

Crystal & Dial

1 specs
Dial Color
E6
White

Movement

1 specs
Caliber
Miyota 9039
Sellita SW200-1

Pricing

1 specs
MSRP
$695
$1,800

Follow this matchup

Get a note when Lum-Tec Eclipse vs Marathon MSAR (Medium Search & Rescue) Diver's Automatic gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Lum-Tec Eclipse

Owners widely praise the Lum-Tec Eclipse for its comfortable, slim profile and thin wearability, with specific commendations for its beautiful dial, good readability, and bracelet design. The knurling on the crown is also noted as a positive feature. Some owners express concern over the 42mm case size and find the dial's font and indices unappealing, though others appreciate the deep-dish slant. One owner notes a slight gap where the lugs meet the bracelet. The Lum-Tec Eclipse e3 variant features a Miyota 9039 movement, a solid bracelet, a sunburst dial, and exceptionally bright lume. Overall, owners rate the Lum-Tec Eclipse highly for its slim design and attractive dial at its price point.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.