Side by side
Marathon MSAR (Medium Search & Rescue) Diver's AutomaticvsMarnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
MSAR (Medium Search & Rescue) Diver's Automatic36mm
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)39mm
Power Reserve
MSAR (Medium Search & Rescue) Diver's Automatic40h
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)41h
Water Resistance
MSAR (Medium Search & Rescue) Diver's Automatic300m
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)100m
MSRP
MSAR (Medium Search & Rescue) Diver's Automatic$1,800
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)$1,042
Full specifications
Case
7 specsCategory
Diver
—
Diameter
36mm
39mm
Thickness
18mm
13mm
Lug-to-Lug
—
45mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
White
Black
Movement
1 specsPower Reserve
40h
41h
Pricing
1 specsMSRP
$1,800
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Marathon MSAR (Medium Search & Rescue) Diver's Automatic vs Marnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons) gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
CWC RN81 Clearance Diver Automatic WatchvsMarnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)CWC E9 Automatic Diver WatchvsMarnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)CWC Arctic Radar Automatic Diver WatchvsMarnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)Marnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)vsYema PearldiverMarathon MSAR (Medium Search & Rescue) Diver's AutomaticvsRadcliffe Watches X M-DVRLima Watch Meca Revolt Meca/Seconde 38mm cushion small-seconds subdialvsMarathon MSAR (Medium Search & Rescue) Diver's Automatic











