Side by side

Marathon MSAR (Medium Search & Rescue) Diver's AutomaticvsLongines LEGEND DIVER 42

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
LEGEND DIVER 42
LonginesLEGEND DIVER 42
MSRP $2,850

At a glance

12 of 29 specs differ
Diameter
MSAR (Medium Search & Rescue) Diver's Automatic36mm
LEGEND DIVER 4242mm
Power Reserve
MSAR (Medium Search & Rescue) Diver's Automatic40h
LEGEND DIVER 4272h
Water Resistance
MSAR (Medium Search & Rescue) Diver's Automatic300m
LEGEND DIVER 42300m
MSRP
MSAR (Medium Search & Rescue) Diver's Automatic$1,800
LEGEND DIVER 42$2,850

Full specifications

Case

5 specs
Diameter
36mm
42mm
Thickness
18mm
12.7mm
Lug-to-Lug
52.6mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

3 specs
AR Coating
Inner
Both sides
Dial Color
White
Blue
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Sellita SW200-1
L888.5
Beat Rate
28,800 vph
25,200 vph
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$1,800
$2,850

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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.

Longines LEGEND DIVER 42

Owners widely praise the Longines Legend Diver 42 for its appealing retro skin-diver aesthetic, excellent legibility, and functional inner bezel, with reviewers noting its strong value proposition below $2,500 and capability in shallow dives. Some owners find the blue dial pops in the sun and appreciate the quickset date. However, several owners report disappointment after seeing the watch in person, finding it underwhelming and lacking dial depth. Specific criticisms include original leather straps peeling easily, a clasp that scratches readily, dust getting on the dial, and lume that is not particularly strong or matching vintage charm. The 50mm lug-to-lug length is noted as potentially overwhelming for smaller wrists, and one owner experienced the minute hand scratching the hour hand. Accuracy figures are not consistently reported across sources.

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