Which is cheaper, the Casio EFK-110D or the Boldr Marine?

At MSRP the Casio EFK-110D is the cheaper of the two at $300, against $439 for the Boldr Marine — a $139 gap before any retailer discounting.

Which is bigger, the Casio EFK-110D or the Boldr Marine?

The Boldr Marine wears larger at 40mm versus 38mm for the Casio EFK-110D — a 2mm difference across the dial.

Which has better water resistance, the Casio EFK-110D or the Boldr Marine?

The Boldr Marine is rated to 200m versus 100m for the Casio EFK-110D.

What movement does the Casio EFK-110D run compared to the Boldr Marine?

The Casio EFK-110D runs a quartz caliber, while the Boldr Marine runs a automatic (Seiko NH35).

Side by side

Casio EFK-110DvsBoldr Marine

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

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Casio EFK-110D

EFK-110D

MSRP $300

See the full EFK-110D

MSRP $439

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At a glance

14 of 29 specs differ

Diameter

EFK-110D38mm

Marine40mm

Power Reserve

EFK-110D—

Marine—

Water Resistance

EFK-110D100m

Marine200m

MSRP

EFK-110D$300

Marine$439

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Dial Color

Black

Defender Elewana

Lume

None

Super-LumiNova

Movement

3 specs

Caliber

—

Seiko NH35

Type

Quartz

Automatic

Power Reserve

—

Pricing

1 specs

MSRP

$300

$439

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Casio EFK-110DvsBoldr Marine

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