Which is cheaper, the Audaz ADZ-3040 or the Casio EFS-S650D?

At MSRP the Casio EFS-S650D is the cheaper of the two at $250, against $550 for the Audaz ADZ-3040 — a $300 gap before any retailer discounting.

Which is bigger, the Audaz ADZ-3040 or the Casio EFS-S650D?

The Audaz ADZ-3040 wears larger at 42mm versus 40.9mm for the Casio EFS-S650D — a 1.1mm difference across the dial.

Which has better water resistance, the Audaz ADZ-3040 or the Casio EFS-S650D?

The Audaz ADZ-3040 is rated to 200m versus 100m for the Casio EFS-S650D.

What movement does the Audaz ADZ-3040 run compared to the Casio EFS-S650D?

The Audaz ADZ-3040 runs a automatic caliber (Seiko NH35), while the Casio EFS-S650D runs a quartz.

Side by side

Audaz ADZ-3040vsCasio EFS-S650D

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

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Audaz ADZ-3040

adz-3040-01

MSRP $550

See the full ADZ-3040

Casio EFS-S650D

EFS-S650D

MSRP $250

See the full EFS-S650D

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At a glance

11 of 29 specs differ

Diameter

ADZ-304042mm

EFS-S650D40.9mm

Power Reserve

ADZ-3040—

EFS-S650D—

Water Resistance

ADZ-3040200m

EFS-S650D100m

MSRP

ADZ-3040$550

EFS-S650D$250

Full specifications

Case

7 specs

Crystal & Dial

1 specs

AR Coating

—

Yes

Movement

2 specs

Caliber

Seiko NH35

—

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$550

$250

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Audaz ADZ-3040vsCasio EFS-S650D

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