Side by side

Hamilton Khaki Field Auto ChronovsStraton Straton Syncro MKII Mechanical Chrono

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

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 Field Auto Chrono

The Hamilton Khaki Field Auto Chrono is widely praised for its retro military design, value proposition, and reliable ETA movement. Reviewers highlight its 42mm steel case, 100m water resistance, and the H-21 automatic movement offering a 60-hour power reserve. One editorial review notes the unusual dial layout omits a running seconds indicator for symmetry, featuring day and date windows instead. The case is described as black PVD-treated stainless steel with a brushed finish and polished bezel, complemented by a black-on-black dial with dark grey Super-LumiNova and polished Arabic numerals. Overall, owners and reviewers consider the Hamilton Khaki Field Auto Chrono a well-designed tactical sports watch offering a strong combination of style and value.

Straton Syncro MKII Mechanical Chrono

Owners widely appreciate the Straton Syncro MKII Mechanical Chrono's retro racing aesthetic and perceived value. Some owners note the watch is reliable and durable, with a clear date window. One owner finds the 44mm case comfortable, while another reviewer states the 40mm case wears larger than its dimensions. The included Milanese bracelet is criticized for its outdated clasp and polished finish contrasting with the brushed case. The consensus is that owners value the Straton Syncro MKII Mechanical Chrono for its design and customization options at its price point.

At a glance

12 of 29 specs differ
Diameter
Khaki Field Auto Chrono42mm
Straton Syncro MKII Mechanical Chrono40mm
Power Reserve
Khaki Field Auto Chrono60h
Straton Syncro MKII Mechanical Chrono
Water Resistance
Khaki Field Auto Chrono100m
Straton Syncro MKII Mechanical Chrono100m
MSRP
Khaki Field Auto Chrono$2,175
Straton Syncro MKII Mechanical Chrono$599

Full specifications

Case

5 specs
Diameter
42mm
40mm
Thickness
14.5mm
12.4mm
Lug-to-Lug
0mm
48mm
Material
Stainless Steel
316L Stainless Steel
Caseback
Sapphire crystal

Crystal & Dial

3 specs
Crystal Shape
Domed
AR Coating
Underside
Dial Color
Black

Movement

3 specs
Caliber
H-21
Sea-Gull ST19
Type
Automatic
Manual
Power Reserve
60h
0h

Pricing

1 specs
MSRP
$2,175
$599
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