Which is cheaper, the Casio GMA-P2126W or the Undone Basecamp Cali Automatic?

At MSRP the Casio GMA-P2126W is the cheaper of the two at $145, against $325 for the Undone Basecamp Cali Automatic — a $180 gap before any retailer discounting.

Which is bigger, the Casio GMA-P2126W or the Undone Basecamp Cali Automatic?

The Casio GMA-P2126W wears larger at 40.5mm versus 40mm for the Undone Basecamp Cali Automatic — a 0.5mm difference across the dial.

Which has better water resistance, the Casio GMA-P2126W or the Undone Basecamp Cali Automatic?

The Casio GMA-P2126W is rated to 200m versus 100m for the Undone Basecamp Cali Automatic.

What movement does the Casio GMA-P2126W run compared to the Undone Basecamp Cali Automatic?

The Casio GMA-P2126W runs a quartz caliber, while the Undone Basecamp Cali Automatic runs a automatic (Seiko NH35).

Side by side

Casio GMA-P2126WvsUndone Basecamp Cali Automatic

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

Add a watch

Casio GMA-P2126W

GMA-P2126W

MSRP $145

See the full GMA-P2126W

Undone Basecamp Cali Automatic

MSRP $325

See the full Basecamp Cali Automatic

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At a glance

14 of 29 specs differ

Diameter

GMA-P2126W40.5mm

Basecamp Cali Automatic40mm

Power Reserve

GMA-P2126W—

Basecamp Cali Automatic—

Water Resistance

GMA-P2126W200m

Basecamp Cali Automatic100m

MSRP

GMA-P2126W$145

Basecamp Cali Automatic$325

Full specifications

Case

8 specs

Crystal & Dial

3 specs

Crystal

Mineral

—

AR Coating

—

Dial Color

Gray

—

Movement

2 specs

Caliber

—

Seiko NH35

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$145

$325

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Casio GMA-P2126WvsUndone Basecamp Cali Automatic

At a glance

Full specifications

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