Which is cheaper, the Vaer D4 Outerknown Solar Diver or the Zelos Blacktip 200m Ti?

At MSRP the Vaer D4 Outerknown Solar Diver is the cheaper of the two at $549, against $599 for the Zelos Blacktip 200m Ti — a $50 gap before any retailer discounting.

Which is bigger, the Vaer D4 Outerknown Solar Diver or the Zelos Blacktip 200m Ti?

The Zelos Blacktip 200m Ti wears larger at 41mm versus 39mm for the Vaer D4 Outerknown Solar Diver — a 2mm difference across the dial.

What movement does the Vaer D4 Outerknown Solar Diver run compared to the Zelos Blacktip 200m Ti?

The Vaer D4 Outerknown Solar Diver runs a quartz caliber, while the Zelos Blacktip 200m Ti runs a automatic (Miyota 9015).

Side by side

Vaer D4 Outerknown Solar DivervsZelos Blacktip 200m Ti

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

Vaer D4 Outerknown Solar Diver

d4-outerknown-usa-solar-diver-marine

MSRP $549

Zelos Blacktip 200m Ti

blacktip-200m-ti-aventurine

MSRP $599

At a glance

8 of 29 specs differ

Diameter

D4 Outerknown Solar Diver39mm

Blacktip 200m Ti41mm

Power Reserve

D4 Outerknown Solar Diver40h

Blacktip 200m Ti40h

Water Resistance

D4 Outerknown Solar Diver200m

Blacktip 200m Ti200m

MSRP

D4 Outerknown Solar Diver$549

Blacktip 200m Ti$599

Full specifications

Case

4 specs

Diameter

39mm

41mm

Thickness

13.18mm

12mm

Lug-to-Lug

46mm

41mm

Material

316L Stainless Steel

Titanium

Crystal & Dial

1 specs

Dial Color

Blue

Aventurine

Movement

2 specs

Caliber

—

Miyota 9015

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$549

$599

Follow this matchup

Get a note when Vaer D4 Outerknown Solar Diver vs Zelos Blacktip 200m Ti gets more votes, a community discussion, or a price drop. No account needed.

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.

Yemamicro

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Yema Navygraf Marine Nationale QuartzvsZelos Blacktip 200m Ti Islander Saltaire 38mm Solar Dive Watch with Ink Black Dial #ISL-278vsZelos Blacktip 200m Ti CWC RANCD Quartz Divers Watch with Personalised Case BackvsZelos Blacktip 200m Ti Yema Navygraf FSM BronzevsZelos Blacktip 200m Ti Henry Archer NordlysvsVaer D4 Outerknown Solar Diver Vaer D4 Outerknown Solar DivervsWolbrook Skindiver II Professional

Edit this comparison Add another watch More diver comparisons Best Diver Watches Under $1,000 Explore more 38–42mm watches

Vaer D4 Outerknown Solar DivervsZelos Blacktip 200m Ti

At a glance

Full specifications

Follow this matchup

More watches worth a look

Navygraf Marine Nationale Quartz

Nordlys

Islander Saltaire 38mm Solar Dive Watch with Ink Black Dial #ISL-278

Skindiver II Professional

RANCD Quartz Divers Watch with Personalised Case Back

Pathfinder

Apollo Titanium

DS4 Topo Designs x Worn & Wound Solar Hiker

People also compared