Side by side

Hamilton Khaki Aviation Pilot Day Date Auto - Air-Glaciers EditionvsMarathon GSAR (Government Search & Rescue) Diver's Automatic

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

GSAR (Government Search & Rescue) Diver's Automatic
MarathonGSAR (Government Search & Rescue) Diver's Automatic
MSRP $2,100

At a glance

10 of 29 specs differ
Diameter
Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition42mm
GSAR (Government Search & Rescue) Diver's Automatic41mm
Power Reserve
Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition80h
GSAR (Government Search & Rescue) Diver's Automatic40h
Water Resistance
Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition100m
GSAR (Government Search & Rescue) Diver's Automatic300m
MSRP
Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition$1,575
GSAR (Government Search & Rescue) Diver's Automatic$2,100

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
42mm
41mm
Thickness
12.1mm
14mm
Lug-to-Lug
46mm
48mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Blue
Anthracite

Movement

2 specs
Caliber
H-30
Sellita SW200-1
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,575
$2,100

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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 Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition

Owners praise the Hamilton Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition for its legibility, extensive Super-LumiNova, and broad hands, as well as its unique dial design and cool styling with an hour hand cutout and semi-exposed case back. The titanium case is noted for significantly reducing weight. It is powered by the H-30 calibre, offering an 80-hour power reserve. Some owners feel the price is too high for what is essentially a standard model, while others find the styling justifies the cost, with one noting it was available for under $1,000. Overall, owners and reviewers appreciate the Hamilton Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition for its distinctive aesthetic and lightweight titanium construction, with some debate regarding its value proposition.

Marathon GSAR (Government Search & Rescue) Diver's Automatic

The Marathon GSAR (Government Search & Rescue) Diver's Automatic is widely praised for its legibility, comfort, and exceptional tritium illumination, with reviewers highlighting its utilitarian, military-equipment feel and a 41mm case size considered ideal. Owners appreciate its grippy bezel and the 300 meters of water resistance provided by the screw-down crown, deeming it a solid value for a Swiss-made tool watch. Some owners report quality control issues, with one user needing to warranty two watches, and another notes the GSAR wears taller than other models, leading to occasional bumping. The reliable ETA 2824-A2 movement is a consistent feature. Overall, owners and reviewers rate the Marathon GSAR (Government Search & Rescue) Diver's Automatic highly for its bright tritium lume and robust, no-nonsense tool watch design.

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