Side by side

Maen Manhattan 40vsSpinnaker Dumas GMT

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

Manhattan 40
MaenManhattan 40
MSRP $799
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

9 of 29 specs differ
Diameter
Manhattan 4040mm
Dumas GMT44mm
Power Reserve
Manhattan 4040h
Dumas GMT40h
Water Resistance
Manhattan 40100m
Dumas GMT300m
MSRP
Manhattan 40$799
Dumas GMT$399

Full specifications

Case

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

Crystal & Dial

1 specs
Dial Color
M3.1.1
Blue

Movement

1 specs
Caliber
Seiko NH34A

Pricing

1 specs
MSRP
$799
$399

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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.

Maen Manhattan 40

Owners appreciate the Maen Manhattan 40's thin case and unique dial, with some finding its proportions too large for smaller wrists. One owner noted a snagging crown and difficult winding action. Accuracy figures vary, with one owner reporting +18s/d to +24s/d on the 37mm version, while another owner of the 40mm model did not specify accuracy. On balance, owners and reviewers find the Maen Manhattan 40 to be a good value, with its thinness and dial finishing being key strengths.

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.

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