Side by side
Massena LAB Dato-RacervsSignum Sollus
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Dato-Racer40mm
Sollus40.5mm
Power Reserve
Dato-Racer38h
Sollus—
Water Resistance
Dato-Racer50m
Sollus50m
MSRP
Dato-Racer$1,595
Sollus$529
Full specifications
Case
4 specsCategory
Sport
—
Diameter
40mm
40.5mm
Thickness
10.5mm
10mm
Lug-to-Lug
46mm
46mm
Crystal & Dial
2 specsAR Coating
Yes
Inner
Dial Color
Black
—
Movement
3 specsCaliber
SW400-1
Miyota 9039
Power Reserve
38h
—
Jewels
26
25
Pricing
1 specsMSRP
$1,595
$529
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Massena LAB Dato-Racer vs Signum Sollus gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.














