Which is cheaper, the Casio GMD-S5610BB or the Sternglas Naos Edition Sport?

At MSRP the Casio GMD-S5610BB is the cheaper of the two at $110, against $269 for the Sternglas Naos Edition Sport — a $159 gap before any retailer discounting.

Which is bigger, the Casio GMD-S5610BB or the Sternglas Naos Edition Sport?

The Casio GMD-S5610BB wears larger at 40.5mm versus 38mm for the Sternglas Naos Edition Sport — a 2.5mm difference across the dial.

Which has better water resistance, the Casio GMD-S5610BB or the Sternglas Naos Edition Sport?

The Casio GMD-S5610BB is rated to 200m versus 50m for the Sternglas Naos Edition Sport.

Side by side

Casio GMD-S5610BBvsSternglas Naos Edition Sport

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

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Casio GMD-S5610BB

GMD-S5610BB

MSRP $110

See the full GMD-S5610BB

Sternglas Naos Edition Sport

MSRP $269

See the full Naos Edition Sport

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At a glance

13 of 29 specs differ

Diameter

GMD-S5610BB40.5mm

Naos Edition Sport38mm

Power Reserve

GMD-S5610BB—

Naos Edition Sport—

Water Resistance

GMD-S5610BB200m

Naos Edition Sport50m

MSRP

GMD-S5610BB$110

Naos Edition Sport$269

Full specifications

Case

7 specs

Diameter

40.5mm

38mm

Thickness

11.9mm

8mm

Lug-to-Lug

45.7mm

41mm

Lug Width

—

20mm

Material

Resin / Bio-based resin

Stainless Steel

Finish

—

Water Resistance

200m

50m

Crystal & Dial

3 specs

Crystal

Mineral

Sapphire

AR Coating

—

Dial Color

Black

—

Movement

2 specs

Caliber

—

Ronda 715

Jewels

—

Pricing

1 specs

MSRP

$110

$269

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Casio GMD-S5610BBvsSternglas Naos Edition Sport

At a glance

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