Which has better water resistance, the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case or the Sternglas Naos?

The CWC Quartz Divers Watch Mk.2 Day/Date Polished Case is rated to 300m versus 50m for the Sternglas Naos.

What movement does the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case run compared to the Sternglas Naos?

Both watches run quartz movements — the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case uses the Ronda 517 and the Sternglas Naos uses the Ronda 714.

Side by side

CWC Quartz Divers Watch Mk.2 Day/Date Polished CasevsSternglas Naos

Q: Which is cheaper, the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case or the Sternglas Naos?

At MSRP the Sternglas Naos is the cheaper of the two at $323, against $608 for the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case — a $285 gap before any retailer discounting.

Q: Which is bigger, the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case or the Sternglas Naos?

The CWC Quartz Divers Watch Mk.2 Day/Date Polished Case wears larger at 41mm versus 38mm for the Sternglas Naos — a 3mm difference across the dial.

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

CWC Quartz Divers Watch Mk.2 Day/Date Polished Case

cwc-quartz-divers-watch-rn300-p-qs120-dd

MSRP $608

Sternglas Naos

naos-edition-aventurin-dunkelblau

MSRP $323

At a glance

11 of 29 specs differ

Diameter

Quartz Divers Watch Mk.2 Day/Date Polished Case41mm

Naos38mm

Power Reserve

Quartz Divers Watch Mk.2 Day/Date Polished Case40h

Naos—

Water Resistance

Quartz Divers Watch Mk.2 Day/Date Polished Case300m

Naos50m

MSRP

Quartz Divers Watch Mk.2 Day/Date Polished Case$608

Naos$323

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

CWC Quartz Divers Watch Mk.2 Day/Date Polished Case (RN300-P QS120-DD)

—

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

Ronda 517

Ronda 714

Power Reserve

40h

—

Jewels

—

Pricing

1 specs

MSRP

$608

$323

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