Side by side

Atelier Wen Ancestra Launch EditionvsSpinnaker Dumas GMT

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

Ancestra Launch Edition
Atelier WenAncestra Launch Edition
MSRP $45,900
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

10 of 29 specs differ
Diameter
Ancestra Launch Edition38.5mm
Dumas GMT44mm
Power Reserve
Ancestra Launch Edition40h
Dumas GMT40h
Water Resistance
Ancestra Launch Edition30m
Dumas GMT300m
MSRP
Ancestra Launch Edition$45,900
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
30m
300m

Crystal & Dial

1 specs
Dial Color
Chinese caligraphy
Blue

Movement

1 specs
Caliber
Seiko NH34A

Pricing

1 specs
MSRP
$45,900
$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 Ancestra Launch Edition

The Atelier Wen Ancestra Launch Edition is widely praised for its unique hand-hammered grand feu enamel dial, featuring Chinese arts and crafts and micro-etched poetry on its custom French movement. Owners and reviewers highlight the dial's dramatic gradient and the flush-set baguette diamond hour markers, all housed in a compact 38mm steel case. The movement is noted as superior to standard ETA or Sellita options. Some owners feel a seconds hand would be a welcome addition, and the $5,850 price point is considered a significant step up, with one commenter finding the brand overpriced. Overall, owners and reviewers rate the Atelier Wen Ancestra Launch Edition highly for its exceptional dial artistry and unique movement at its price.

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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