Which is cheaper, the Baltic Aquascaphe MK2 or the Undone Ronin Automatic?

At MSRP the Undone Ronin Automatic is the cheaper of the two at $380, against $680 for the Baltic Aquascaphe MK2 — a $300 gap before any retailer discounting.

Which is bigger, the Baltic Aquascaphe MK2 or the Undone Ronin Automatic?

The Undone Ronin Automatic wears larger at 40mm versus 37mm for the Baltic Aquascaphe MK2 — a 3mm difference across the dial.

Which has better water resistance, the Baltic Aquascaphe MK2 or the Undone Ronin Automatic?

The Baltic Aquascaphe MK2 is rated to 200m versus 100m for the Undone Ronin Automatic.

What movement does the Baltic Aquascaphe MK2 run compared to the Undone Ronin Automatic?

Both watches run automatic movements — the Baltic Aquascaphe MK2 uses the Miyota 9039 and the Undone Ronin Automatic uses the Seiko NH35.

Side by side

Baltic Aquascaphe MK2vsUndone Ronin Automatic

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

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Baltic Aquascaphe MK2

MSRP $680

See the full Aquascaphe MK2

Undone Ronin Automatic

MSRP $380

See the full Ronin Automatic

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Buy from Undone ↗

Buy used on eBay ↗

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At a glance

13 of 29 specs differ

Diameter

Aquascaphe MK237mm

Ronin Automatic40mm

Power Reserve

Aquascaphe MK242h

Ronin Automatic—

Water Resistance

Aquascaphe MK2200m

Ronin Automatic100m

MSRP

Aquascaphe MK2$680

Ronin Automatic$380

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Sapphire

—

AR Coating

Yes

—

Dial Color

Blue

—

Lume

BGW9

None

Movement

2 specs

Caliber

Miyota 9039

Seiko NH35

Power Reserve

42h

—

Pricing

1 specs

MSRP

$680

$380

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Baltic Aquascaphe MK2vsUndone Ronin Automatic

At a glance

Full specifications

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