Side by side

Spinnaker Dumas GMTvsVario 1918 Trench Brass

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

Dumas GMT
SpinnakerDumas GMT
MSRP $399
1918 Trench Brass
Vario1918 Trench Brass
MSRP $388

At a glance

10 of 29 specs differ
Diameter
Dumas GMT44mm
1918 Trench Brass40mm
Power Reserve
Dumas GMT40h
1918 Trench Brass40h
Water Resistance
Dumas GMT300m
1918 Trench Brass100m
MSRP
Dumas GMT$399
1918 Trench Brass$388

Full specifications

Case

6 specs
Category
GMT
Field
Diameter
44mm
40mm
Thickness
15mm
10mm
Lug-to-Lug
48mm
45mm
Lug Width
22mm
18mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
White

Movement

1 specs
Caliber
Seiko NH34A
Miyota 82s5

Pricing

1 specs
MSRP
$399
$388

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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.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

Vario 1918 Trench Brass

Owners widely praise the Vario 1918 Trench Brass for its attractive, precisely made dial and case, with the evolving brass patina noted as a positive feature. The bund strap is considered comfortable and well-fitting by some, though others find it stiff and short for larger wrists. The lume is considered poor. The Miyota 82s5 movement is described as adequate, with accuracy ranging from about -10 seconds per day to simply running slow. On balance, owners rate the Vario 1918 Trench Brass highly for its fantastic looks and the unique character of its brass case.

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