Side by side

Geckota Chronotimer Sports EditionvsHamilton Jazzmaster Power Reserve Auto

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

Chronotimer Sports Edition
GeckotaChronotimer Sports Edition
MSRP $499
Jazzmaster Power Reserve Auto
HamiltonJazzmaster Power Reserve Auto
MSRP $1,425

At a glance

8 of 29 specs differ
Diameter
Chronotimer Sports Edition41.5mm
Jazzmaster Power Reserve Auto42mm
Power Reserve
Chronotimer Sports Edition40h
Jazzmaster Power Reserve Auto40h
Water Resistance
Chronotimer Sports Edition100m
Jazzmaster Power Reserve Auto50m
MSRP
Chronotimer Sports Edition$499
Jazzmaster Power Reserve Auto$1,425

Full specifications

Case

5 specs
Diameter
41.5mm
42mm
Thickness
12.35mm
12.64mm
Lug-to-Lug
47.8mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

1 specs
Dial Color
Maroon
Black

Movement

1 specs
Caliber
H-13

Pricing

1 specs
MSRP
$499
$1,425

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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.

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.

Hamilton Jazzmaster Power Reserve Auto

The Hamilton Jazzmaster Power Reserve Auto is praised by owners and reviewers for its value and history, featuring an 80-hour power reserve caliber H-13 movement. Owners note poor lume, easily scratched polished bezels, and a mineral crystal on the movement display. One owner suggests the 80-hour power reserve is difficult to achieve without manual winding. On balance, owners and reviewers rate the Hamilton Jazzmaster Power Reserve Auto well for its value and history, despite noted drawbacks in finishing and crystal material.

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