Side by side

Echo/Neutra 1956 3HvsHamilton Khaki Navy Frogman Auto

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

1956 3H
Echo/Neutra1956 3H
MSRP $1,025
Khaki Navy Frogman Auto
HamiltonKhaki Navy Frogman Auto
MSRP $1,395

At a glance

15 of 29 specs differ
Diameter
1956 3H40mm
Khaki Navy Frogman Auto41mm
Power Reserve
1956 3H41h
Khaki Navy Frogman Auto80h
Water Resistance
1956 3H100m
Khaki Navy Frogman Auto300m
MSRP
1956 3H$1,025
Khaki Navy Frogman Auto$1,395

Full specifications

Case

7 specs
Category
Diver
Diameter
40mm
41mm
Thickness
11.9mm
13.09mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid screw-down
Solid

Crystal & Dial

3 specs
Crystal Shape
Ultra-domed
Flat
AR Coating
Underside
Inner
Lume
Superluminova Old Radium
None

Movement

4 specs
Caliber
Sellita SW200-1 elaboré
H-10
Power Reserve
41h
80h
Jewels
26
25
Complications
GMT, Moonphase, Date
None

Pricing

1 specs
MSRP
$1,025
$1,395

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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.

Echo/Neutra 1956 3H

Owners widely praise the Echo/Neutra 1956 3H for its exceptionally well-executed bracelet, with one owner comparing it favorably to Rolex Oyster bracelets and noting the gray dial exceeded build quality expectations. The watch features a dramatic box-domed sapphire crystal and a unique blend of vintage tool-watch and mid-century design elements. However, reviewers flag legibility challenges in low light due to its fixed, lumed bezel and non-lumed dial, and some may find the branding polarizing. Overall, owners rate the Echo/Neutra 1956 3H highly for its unique character and comfortable wearability, particularly appreciating the bracelet's quality.

Hamilton Khaki Navy Frogman Auto

The Hamilton Khaki Navy Frogman Auto is praised for its wearable 41mm size and graceful silhouette, with reviewers highlighting its clean, date-free dial and well-defined bezel clicks. The H-10 automatic movement provides an 80-hour power reserve. Some reviewers note drawbacks such as a stiff rubber strap and buckle, and bezel grip in wet conditions. The case features brushed surfaces with polished bevels. On balance, reviewers rate the Hamilton Khaki Navy Frogman Auto highly for its blend of standout design and wearable dimensions.

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