Side by side

Vaer DS4 Topo Designs x Worn & Wound Solar HikervsYema Wristmaster Slim CMM.20

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

DS4 Topo Designs x Worn & Wound Solar Hiker
VaerDS4 Topo Designs x Worn & Wound Solar Hiker
MSRP $349
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.

Vaer DS4 Topo Designs x Worn & Wound Solar Hiker

The Vaer DS4 Topo Designs x Worn & Wound Solar Hiker is praised for its 38mm size and the inclusion of three Topo-designed straps and an accessory case. It utilizes a solar-powered Epson quartz movement, noted as a solid workhorse. Overall, owners appreciate the practical inclusions and the compact sizing of the Vaer DS4 Topo Designs x Worn & Wound Solar Hiker.

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

10 of 29 specs differ
Diameter
DS4 Topo Designs x Worn & Wound Solar Hiker38mm
Wristmaster Slim CMM.2039mm
Power Reserve
DS4 Topo Designs x Worn & Wound Solar Hiker40h
Wristmaster Slim CMM.2040h
Water Resistance
DS4 Topo Designs x Worn & Wound Solar Hiker200m
Wristmaster Slim CMM.20100m
MSRP
DS4 Topo Designs x Worn & Wound Solar Hiker$349
Wristmaster Slim CMM.20$2,117

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
38mm
39mm
Thickness
12.7mm
9mm
Lug-to-Lug
46mm
Lug Width
20mm
24mm
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Green
Black

Movement

2 specs
Caliber
Yema CMM.20
Type
Solar
Automatic

Pricing

1 specs
MSRP
$349
$2,117
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