Side by side

Geckota Chronotimer Sports EditionvsSpinnaker Dumas GMT

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

Chronotimer Sports Edition
GeckotaChronotimer Sports Edition
MSRP $499
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

8 of 29 specs differ
Diameter
Chronotimer Sports Edition41.5mm
Dumas GMT44mm
Power Reserve
Chronotimer Sports Edition40h
Dumas GMT40h
Water Resistance
Chronotimer Sports Edition100m
Dumas GMT300m
MSRP
Chronotimer Sports Edition$499
Dumas GMT$399

Full specifications

Case

5 specs
Category
Chronograph
GMT
Diameter
41.5mm
44mm
Thickness
12.35mm
15mm
Lug-to-Lug
47.8mm
48mm
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Maroon
Blue

Movement

1 specs
Caliber
Seiko NH34A

Pricing

1 specs
MSRP
$499
$399

Follow this matchup

Get a note when Geckota Chronotimer Sports Edition vs Spinnaker Dumas GMT gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Geckota Chronotimer Sports Edition

The Geckota Maroon Red strap is considered decent with good colors by one owner, but the red stripes are too thick and the lines are too close together, and it is also noted as being too long with "meh" colors compared to other options. On balance, owners and reviewers find the Geckota Maroon Red strap to be a functional accessory with some aesthetic drawbacks.

From video reviewers

The polished and brushed steel case finishing is a shared strength. The hand-wound mechanical chronograph movement is also a consistent point. No shared weaknesses were identified.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.