Side by side

Geckota GT Racing ChronographvsYema Wristmaster Slim CMM.20

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

GT Racing Chronograph
GeckotaGT Racing Chronograph
MSRP $399
Wristmaster Slim CMM.20
YemaWristmaster Slim CMM.20
MSRP $2,117
What people say

Owners + reviewers, side by side

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

Geckota GT Racing Chronograph

The Geckota GT Racing strap is praised for its quality leather, crisp stitching, and beautiful patina, offering excellent value at less than half the price of similar vintage straps. Some owners find the 125/80mm length longer than ideal, and the keeper potentially smaller. On balance, owners rate the Geckota GT Racing strap highly for its quality and value, despite minor concerns about its length and keeper size.

Yema Wristmaster Slim CMM.20

The Yema Wristmaster Slim CMM.20 is widely praised for its compelling integrated bracelet design and comfortable 39mm wearability. Reviewers highlight its impressive value, featuring an in-house CMM.20 micro-rotor movement with a 70-hour power reserve, adjusted to -3/+7 seconds per day, all within a slim 9mm case. Some note the domed sapphire crystal can produce glare and the dial text is quite small. On balance, reviewers rate the Yema Wristmaster Slim CMM.20 highly for its integrated design and value proposition with a micro-rotor movement.

At a glance

8 of 29 specs differ
Diameter
GT Racing Chronograph40mm
Wristmaster Slim CMM.2039mm
Power Reserve
GT Racing Chronograph40h
Wristmaster Slim CMM.2040h
Water Resistance
GT Racing Chronograph50m
Wristmaster Slim CMM.20100m
MSRP
GT Racing Chronograph$399
Wristmaster Slim CMM.20$2,117

Full specifications

Case

5 specs
Category
Chronograph
GMT
Diameter
40mm
39mm
Thickness
12.7mm
9mm
Lug Width
24mm
Water Resistance
50m
100m

Movement

2 specs
Caliber
Yema CMM.20
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$399
$2,117
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