Side by side

Tissot PRXvsVaer D4 Outerknown Solar Diver

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

The bottom line

The 39mm D4 Outerknown Solar Diver wears 1mm narrower than the 40mm PRX.

Where to get them

Check prices & track

Tissot PRX
Tissot PRX
MSRP $850
Visit TissotCheck price on eBayaffiliate
Vaer D4 Outerknown Solar Diver
Vaer D4 Outerknown Solar Diver
MSRP $549
Visit VaerCheck price on eBayaffiliate
PRX
TissotPRX
MSRP $850
D4 Outerknown Solar Diver
VaerD4 Outerknown Solar Diver
MSRP $549

At a glance

15 of 29 specs differ
Diameter
PRX40mm
D4 Outerknown Solar Diver39mm
Power Reserve
PRX80h
D4 Outerknown Solar Diver40h
Water Resistance
PRX100m
D4 Outerknown Solar Diver200m
MSRP
PRX$850
D4 Outerknown Solar Diver$549

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
40mm
39mm
Thickness
10.93mm
13.18mm
Lug-to-Lug
39.5mm
46mm
Lug Width
12mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Indices
Indexes
Applied
Lume
Super-LumiNova ®
None

Movement

3 specs
Caliber
Powermatic 80
—
Type
Automatic
Quartz
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$850
$549

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