Side by side

Spinnaker Dumas GMTvsYema Superman Heritage

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

Dumas GMT
SpinnakerDumas GMT
MSRP $399
Superman Heritage
YemaSuperman Heritage
MSRP $1,004

At a glance

9 of 29 specs differ
Diameter
Dumas GMT44mm
Superman Heritage39mm
Power Reserve
Dumas GMT40h
Superman Heritage40h
Water Resistance
Dumas GMT300m
Superman Heritage300m
MSRP
Dumas GMT$399
Superman Heritage$1,004

Full specifications

Case

5 specs
Category
GMT
Diver
Diameter
44mm
39mm
Thickness
15mm
11.3mm
Lug-to-Lug
48mm
Lug Width
22mm
19mm

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
39mm Automatic

Movement

1 specs
Caliber
Seiko NH34A
Sellita SW200

Pricing

1 specs
MSRP
$399
$1,004

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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.

Yema Superman Heritage

Owners widely praise the Yema Superman Heritage for its vintage aesthetic, comfortable bracelet with drilled lugs, and impressive packaging. Reviewers highlight its striking sunburst dial and unique bezel-lock mechanism. Some owners criticize bezel play, misaligned bezels, contrasting case and bracelet finishes, and long lugs. One reviewer notes that the high-polished case and dial color variation may affect legibility for some. On balance, owners and reviewers appreciate the Yema Superman Heritage for its authentic 1970s vibe and vintage charm.

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