Side by side

Hamilton American Classic Chrono-Matic 50 Auto Chrono - Limited EditionvsMarathon MSAR (Medium Search & Rescue) Diver's Automatic

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

At a glance

11 of 29 specs differ
Diameter
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition48mm
MSAR (Medium Search & Rescue) Diver's Automatic36mm
Power Reserve
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition60h
MSAR (Medium Search & Rescue) Diver's Automatic40h
Water Resistance
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition100m
MSAR (Medium Search & Rescue) Diver's Automatic300m
MSRP
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition$2,775
MSAR (Medium Search & Rescue) Diver's Automatic$1,800

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
48mm
36mm
Thickness
16.05mm
18mm
Lug-to-Lug
46mm
Lug Width
22mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Black
White

Movement

2 specs
Caliber
H-31
Sellita SW200-1
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$2,775
$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.

Hamilton American Classic Chrono-Matic 50 Auto Chrono - Limited Edition

The Hamilton American Classic Chrono-Matic 50 Auto Chrono Limited Edition is characterized by its substantial 48.5mm stainless steel case and a racing-inspired blue and orange colorway, featuring a reversed-panda dial with red accents. It is powered by the Caliber H-31 automatic chronograph movement, which provides a 60-hour power reserve, and offers 100 meters of water resistance. The limited edition piece, with only 150 examples produced, is priced at $2,545 USD. On balance, reviewers highlight the Hamilton American Classic Chrono-Matic 50 Auto Chrono Limited Edition's bold design and robust movement as its defining attributes.

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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