Which is cheaper, the Casio EFS-S650D or the Maen Skymaster 38 MKIII?

At MSRP the Casio EFS-S650D is the cheaper of the two at $250, against $1,679 for the Maen Skymaster 38 MKIII — a $1,429 gap before any retailer discounting.

Which is bigger, the Casio EFS-S650D or the Maen Skymaster 38 MKIII?

The Casio EFS-S650D wears larger at 40.9mm versus 38mm for the Maen Skymaster 38 MKIII — a 2.9mm difference across the dial.

What movement does the Casio EFS-S650D run compared to the Maen Skymaster 38 MKIII?

The Casio EFS-S650D runs a quartz caliber, while the Maen Skymaster 38 MKIII runs a automatic (Sellita SW510mb).

Side by side

Casio EFS-S650DvsMaen Skymaster 38 MKIII

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

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Casio EFS-S650D

EFS-S650D

MSRP $250

See the full EFS-S650D

Maen Skymaster 38 MKIII

skymaster-38-m6-1-1

MSRP $1,679

See the full Skymaster 38 MKIII

At a glance

12 of 29 specs differ

Diameter

EFS-S650D40.9mm

Skymaster 38 MKIII38mm

Power Reserve

EFS-S650D—

Skymaster 38 MKIII—

Water Resistance

EFS-S650D100m

Skymaster 38 MKIII100m

MSRP

EFS-S650D$250

Skymaster 38 MKIII$1,679

Full specifications

Case

5 specs

Diameter

40.9mm

38mm

Thickness

11.7mm

13.4mm

Lug-to-Lug

46.7mm

—

Material

Stainless Steel

316L Stainless Steel

Finish

—

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

—

Dial Color

Black

M6.1.1

Movement

3 specs

Caliber

—

Sellita SW510mb

Type

Quartz

Automatic

Power Reserve

—

Pricing

1 specs

MSRP

$250

$1,679

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Casio EFS-S650DvsMaen Skymaster 38 MKIII

At a glance

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