Side by side
Massena LAB Dato-RacervsJack Mason Pursuit Pro
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Dato-Racer40mm
Pursuit Pro40mm
Power Reserve
Dato-Racer38h
Pursuit Pro68h
Water Resistance
Dato-Racer50m
Pursuit Pro200m
MSRP
Dato-Racer$1,595
Pursuit Pro$1,399
Full specifications
Case
6 specsCategory
Sport
—
Diameter
40mm
40mm
Thickness
10.5mm
12.5mm
Lug-to-Lug
46mm
47mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m
Crystal & Dial
2 specsAR Coating
Yes
Inner
Dial Color
Black
—
Movement
3 specsCaliber
SW400-1
La Joux-Perret G101
Power Reserve
38h
68h
Jewels
26
25
Pricing
1 specsMSRP
$1,595
$1,399
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