Side by side

Echo/Neutra 1956 ChronovsHamilton Jazzmaster Slim Auto

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.

Echo/Neutra 1956 Chrono

Owners widely praise the Echo/Neutra 1956 Chrono for its gorgeous looks and clean design, with one owner calling it a top 5 watch in their collection. The 40mm size and included straps are noted as comfortable and wearable. Some owners find the watch difficult to read in dull lighting. One owner of a 1956 GMT reported a non-screwing crown, and another owner of a 1956 GMT noted a misaligned bezel. Overall, owners rate the Echo/Neutra 1956 Chrono highly for its aesthetic appeal and wearability.

Hamilton Jazzmaster Slim Auto

The Hamilton Jazzmaster Slim Auto is praised for its elegance, light weight, and impressive leather strap, offering a classy yet engaging aesthetic. Its thin 8mm profile, achieved partly by omitting a seconds hand and utilizing the ETA 2892 movement, contributes to its wearability. However, one owner notes the 44mm case size as being very large, and another finds it less appealing than vintage Hamilton models, though the black dial version is considered better looking. Overall, owners appreciate the Hamilton Jazzmaster Slim Auto for its slim profile and elegant design.

At a glance

19 of 29 specs differ
Diameter
1956 Chrono40mm
Jazzmaster Slim Auto40mm
Power Reserve
1956 Chrono48h
Jazzmaster Slim Auto50h
Water Resistance
1956 Chrono100m
Jazzmaster Slim Auto30m
MSRP
1956 Chrono$2,060
Jazzmaster Slim Auto$825

Full specifications

Case

8 specs
Category
Chronograph
Dress
Thickness
14.1mm
8.35mm
Lug-to-Lug
46mm
0mm
Lug Width
0mm
22mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Water Resistance
100m
30m
Caseback
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Ultra-domed
AR Coating
Underside
Dial Color
White
Black
Lume
Superluminova Old Radium
None

Movement

6 specs
Caliber
Sellita SW510M BH b elaboré
Type
Manual
Automatic
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
50h
Jewels
23
0
Complications
GMT, Chronograph, Moonphase, Date
None

Pricing

1 specs
MSRP
$2,060
$825
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