Side by side

Spinnaker Dumas GMTvsTissot Bellissima

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

Dumas GMT
SpinnakerDumas GMT
MSRP $399
Bellissima
TissotBellissima
MSRP $875

At a glance

14 of 29 specs differ
Diameter
Dumas GMT44mm
Bellissima29mm
Power Reserve
Dumas GMT40h
Bellissima48h
Water Resistance
Dumas GMT300m
Bellissima50m
MSRP
Dumas GMT$399
Bellissima$875

Full specifications

Case

7 specs
Category
GMT
Dress
Diameter
44mm
29mm
Thickness
15mm
9.63mm
Lug-to-Lug
48mm
29mm
Lug Width
22mm
5mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Yes
Dial Color
Blue
White
Indices
Applied
Roman

Movement

2 specs
Caliber
Seiko NH34A
Power Reserve
40h
48h

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 Bellissima

Owners widely praise the Tissot Bellissima for its beautiful dial and rose gold tone, with many finding it a keeper for everyday wear. One owner appreciates the automatic movement and open case back, noting it is a beautiful choice. The 29mm size is described as appearing large on very small wrists. On balance, owners rate the Tissot Bellissima highly for its aesthetic appeal and suitability for daily wear.

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