Side by side

Spinnaker Dumas GMTvsTissot Seastar Wilson WNBA

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

Dumas GMT
SpinnakerDumas GMT
MSRP $399
Seastar Wilson WNBA
TissotSeastar Wilson WNBA
MSRP $875

At a glance

13 of 29 specs differ
Diameter
Dumas GMT44mm
Seastar Wilson WNBA40mm
Power Reserve
Dumas GMT40h
Seastar Wilson WNBA80h
Water Resistance
Dumas GMT300m
Seastar Wilson WNBA300m
MSRP
Dumas GMT$399
Seastar Wilson WNBA$875

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
44mm
40mm
Thickness
15mm
12.48mm
Lug-to-Lug
48mm
40mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

4 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
Seiko NH34A
Powermatic 80
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$399
$875

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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.

Tissot Seastar Wilson WNBA

The Tissot Seastar Wilson WNBA is widely praised for its thoughtful design and execution, appealing strongly to basketball fans with its integrated color scheme and unique details. Reviewers highlight the basketball-textured strap and the 24-second shot clock bezel as standout features. It is powered by the Powermatic 80 movement, offering an 80-hour power reserve. Overall, owners and reviewers find the Tissot Seastar Wilson WNBA to be a well-executed and impressive collaboration, particularly for its thematic details.

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