Which is cheaper, the Baltic Aquascaphe MK2 or the pOrtahl Zenmaster?

At MSRP the Baltic Aquascaphe MK2 is the cheaper of the two at $680, against $695 for the pOrtahl Zenmaster — a $15 gap before any retailer discounting.

Which is bigger, the Baltic Aquascaphe MK2 or the pOrtahl Zenmaster?

The pOrtahl Zenmaster wears larger at 40.5mm versus 37mm for the Baltic Aquascaphe MK2 — a 3.5mm difference across the dial.

Which has better water resistance, the Baltic Aquascaphe MK2 or the pOrtahl Zenmaster?

The Baltic Aquascaphe MK2 is rated to 200m versus 100m for the pOrtahl Zenmaster.

Which has a longer power reserve, the Baltic Aquascaphe MK2 or the pOrtahl Zenmaster?

The pOrtahl Zenmaster carries a 42-hour power reserve against 42 hours on the Baltic Aquascaphe MK2.

What movement does the Baltic Aquascaphe MK2 run compared to the pOrtahl Zenmaster?

Both watches run automatic movements — the Baltic Aquascaphe MK2 uses the Miyota 9039 and the pOrtahl Zenmaster uses the Miyota 9015.

Side by side

Baltic Aquascaphe MK2vspOrtahl Zenmaster

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

Add a watch

Baltic Aquascaphe MK2

aquascaphe-mk2-blue

MSRP $680

pOrtahl Zenmaster

zenmaster-automatic-watch

MSRP $695

At a glance

13 of 29 specs differ

Diameter

Aquascaphe MK237mm

Zenmaster40.5mm

Power Reserve

Aquascaphe MK242h

Zenmaster42h

Water Resistance

Aquascaphe MK2200m

Zenmaster100m

MSRP

Aquascaphe MK2$680

Zenmaster$695

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Blue

—

Lume

BGW9

None

Movement

2 specs

Caliber

Miyota 9039

Miyota 9015

Power Reserve

42h

Pricing

1 specs

MSRP

$680

$695

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Baltic Aquascaphe MK2vspOrtahl Zenmaster

At a glance

Full specifications

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