Side by side

Echo/Neutra 1956 GMTvsChristopher Ward C63 Sealander Extreme GMT

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

1956 GMT
Echo/Neutra1956 GMT
MSRP $1,560
C63 Sealander Extreme GMT
Christopher WardC63 Sealander Extreme GMT
MSRP $1,850

At a glance

15 of 29 specs differ
Diameter
1956 GMT40mm
C63 Sealander Extreme GMT48mm
Power Reserve
1956 GMT42h
C63 Sealander Extreme GMT56h
Water Resistance
1956 GMT100m
C63 Sealander Extreme GMT150m
MSRP
1956 GMT$1,560
C63 Sealander Extreme GMT$1,850

Full specifications

Case

7 specs
Diameter
40mm
48mm
Thickness
11.9mm
12.05mm
Lug-to-Lug
46mm
48mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Finish
Satin
Brushed + Bead-blasted + Sandblasted
Water Resistance
100m
150m

Crystal & Dial

3 specs
Crystal Shape
Ultra-domed
Flat
AR Coating
Inner
Underside
Lume
Superluminova Old Radium / BGW9
SLN X1 BL / GL

Movement

4 specs
Caliber
Sellita SW330 elaboré
SW330
Beat Rate
28,800 vph
4 vph
Power Reserve
42h
56h
Complications
GMT
GMT, Moonphase, Day-date

Pricing

1 specs
MSRP
$1,560
$1,850

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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 GMT

The Echo/Neutra 1956 GMT is lauded for its wearable 40mm size, 100m water resistance, and a 12-hour GMT complication that maintains a clean dial. Reviewers highlight its attractive retro design and superb case finishing for the price, featuring sharp edges and fine brushing. The GMT display is considered more intuitive than standard 24-hour bezels, and the 12.7mm case height contributes to its wearability. Some reviewers found the dial either too busy or too empty, and the telemeter scale is noted as not particularly useful. On balance, reviewers praise the Echo/Neutra 1956 GMT for its retro design, functional GMT complication, and excellent case finishing at its price point.

From video reviewers

The watch features a comfortable 40mm case and a reliable Swiss-made Sellita GMT movement. Reviewers noted the vintage aesthetic and value at the $790 price point.

Christopher Ward C63 Sealander Extreme GMT

Owners and reviewers widely praise the Christopher Ward C63 Sealander Extreme GMT for its excellent value, tactical and travel-ready design, and impressive lume, with the black dial being a collective favorite. Its 41mm brushed steel case is noted for comfort and wearability, complemented by a well-proportioned design and excellent legibility. The watch features a Sellita SW330-2 movement with a 56-hour power reserve and 150m water resistance, including a shock-absorbing mount. Some find its refinement slightly less than pricier alternatives, and its GMT movement is considered less practical than a flyer GMT. On balance, the Christopher Ward C63 Sealander Extreme GMT is highly regarded by owners and reviewers for its compelling blend of features, rugged design, and exceptional value.

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