Side by side

Massena LAB Uni-RacervsVaer DS4 Topo Designs x Worn & Wound Solar Hiker

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

Uni-Racer
Massena LABUni-Racer
MSRP $3,495
DS4 Topo Designs x Worn & Wound Solar Hiker
VaerDS4 Topo Designs x Worn & Wound Solar Hiker
MSRP $349

At a glance

14 of 29 specs differ
Diameter
Uni-Racer39mm
DS4 Topo Designs x Worn & Wound Solar Hiker38mm
Power Reserve
Uni-Racer58h
DS4 Topo Designs x Worn & Wound Solar Hiker40h
Water Resistance
Uni-Racer50m
DS4 Topo Designs x Worn & Wound Solar Hiker200m
MSRP
Uni-Racer$3,495
DS4 Topo Designs x Worn & Wound Solar Hiker$349

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
39mm
38mm
Thickness
9mm
12.7mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

4 specs
Crystal
Acrylic
Sapphire
Crystal Shape
Domed
Flat
AR Coating
No
Inner
Dial Color
White
Green

Movement

4 specs
Caliber
SW510 BH M Elaboré
Type
Manual
Solar
Power Reserve
58h
40h
Jewels
23
25

Pricing

1 specs
MSRP
$3,495
$349

Follow this matchup

Get a note when Massena LAB Uni-Racer vs Vaer DS4 Topo Designs x Worn & Wound Solar Hiker 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.

Massena LAB Uni-Racer

The Massena LAB Uni-Racer is praised for its refined vintage chronograph aesthetic, featuring a 39mm case with unique horizontal finishing, a GPHG-nominated hand-wound Sellita SW510 M movement, and a sector dial with a "big eye" counter. Owners and reviewers highlight its period-perfect Super-LumiNova and snailing on recessed registers, all supported by a 58-hour power reserve and 50m water resistance. On balance, owners and reviewers rate the Massena LAB Uni-Racer highly for its authentic vintage design and refined execution at its price point.

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.

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.