Side by side

Massena LAB Dato-RacervsMatterhorn Watch Co. DiveMaster 300

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

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Dato-Racer
Massena LABDato-Racer
MSRP $1,595
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Buy used on eBay ↗
Buy from Matterhorn Watch Co. ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Dato-Racer40mm
DiveMaster 30041mm
Power Reserve
Dato-Racer38h
DiveMaster 30042h
Water Resistance
Dato-Racer50m
DiveMaster 300300m
MSRP
Dato-Racer$1,595
DiveMaster 300$401

Full specifications

Case

6 specs
Category
Sport
—
Diameter
40mm
41mm
Thickness
10.5mm
12.8mm
Lug-to-Lug
46mm
47mm
Lug Width
20mm
—
Water Resistance
50m
300m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Lume
None
BGW9

Movement

3 specs
Caliber
SW400-1
Miyota 9015
Power Reserve
38h
42h
Jewels
26
25

Pricing

1 specs
MSRP
$1,595
—
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