Side by side

Atelier Wen PerceptionvsSpinnaker Dumas GMT

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

Perception
Atelier WenPerception
MSRP $25,800
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

9 of 29 specs differ
Diameter
Perception38.5mm
Dumas GMT44mm
Power Reserve
Perception40h
Dumas GMT40h
Water Resistance
Perception50m
Dumas GMT300m
MSRP
Perception$25,800
Dumas GMT$399

Full specifications

Case

7 specs
Category
Dress
GMT
Diameter
38.5mm
44mm
Thickness
15mm
Lug-to-Lug
48mm
Lug Width
19mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
300m

Movement

1 specs
Caliber
Seiko NH34A

Pricing

1 specs
MSRP
$25,800
$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.

Atelier Wen Perception

Owners widely praise the Atelier Wen Perception's integrated bracelet and clasp for their excellent taper and finish, alongside its appealing 9.4mm thin case. However, some owners question its $3000 value, citing the Chinese movement and a bracelet design reminiscent of other watches. The dial's guilloché is considered less precise than some high-end alternatives, and the movement's winding action and rotor noise are noted as not feeling premium, with the movement lacking a hacking function. On balance, owners value the Perception for its thin profile and bracelet finishing, despite reservations about its movement and overall value proposition.

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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