Which is cheaper, the Undone Ronin Automatic or the Wolbrook Skindiver Automatic?

At MSRP the Undone Ronin Automatic is the cheaper of the two at $380, against $549 for the Wolbrook Skindiver Automatic — a $169 gap before any retailer discounting.

Which is bigger, the Undone Ronin Automatic or the Wolbrook Skindiver Automatic?

The Undone Ronin Automatic wears larger at 40mm versus 38mm for the Wolbrook Skindiver Automatic — a 2mm difference across the dial.

Which has better water resistance, the Undone Ronin Automatic or the Wolbrook Skindiver Automatic?

The Wolbrook Skindiver Automatic is rated to 200m versus 100m for the Undone Ronin Automatic.

What movement does the Undone Ronin Automatic run compared to the Wolbrook Skindiver Automatic?

Both watches run automatic movements — the Undone Ronin Automatic uses the Seiko NH35 and the Wolbrook Skindiver Automatic uses the Miyota 9039.

Side by side

Undone Ronin AutomaticvsWolbrook Skindiver Automatic

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

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Undone Ronin Automatic

MSRP $380

See the full Ronin Automatic

Wolbrook Skindiver Automatic

25-SA38-003-RB1-BLK-STL-LE1

MSRP $549

See the full Skindiver Automatic

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Buy from Wolbrook ↗

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At a glance

12 of 29 specs differ

Diameter

Ronin Automatic40mm

Skindiver Automatic38mm

Power Reserve

Ronin Automatic—

Skindiver Automatic—

Water Resistance

Ronin Automatic100m

Skindiver Automatic200m

MSRP

Ronin Automatic$380

Skindiver Automatic$549

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

—

Domed Sapphire

Dial Color

—

Black

Movement

2 specs

Caliber

Seiko NH35

Miyota 9039

Power Reserve

—

Pricing

1 specs

MSRP

$380

$549

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Undone Ronin AutomaticvsWolbrook Skindiver Automatic

At a glance

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