Which is cheaper, the CWC Automatic Divers Watch Mk.2 Black with Date or the Sternglas Marus?

At MSRP the Sternglas Marus is the cheaper of the two at $485, against $1,249 for the CWC Automatic Divers Watch Mk.2 Black with Date — a $764 gap before any retailer discounting.

Which is bigger, the CWC Automatic Divers Watch Mk.2 Black with Date or the Sternglas Marus?

The Sternglas Marus wears larger at 42mm versus 41mm for the CWC Automatic Divers Watch Mk.2 Black with Date — a 1mm difference across the dial.

Which has better water resistance, the CWC Automatic Divers Watch Mk.2 Black with Date or the Sternglas Marus?

The CWC Automatic Divers Watch Mk.2 Black with Date is rated to 300m versus 200m for the Sternglas Marus.

Which has a longer power reserve, the CWC Automatic Divers Watch Mk.2 Black with Date or the Sternglas Marus?

The Sternglas Marus carries a 42-hour power reserve against 40 hours on the CWC Automatic Divers Watch Mk.2 Black with Date.

What movement does the CWC Automatic Divers Watch Mk.2 Black with Date run compared to the Sternglas Marus?

Both watches run automatic movements — the CWC Automatic Divers Watch Mk.2 Black with Date uses the Sellita SW200-1 and the Sternglas Marus uses the Miyota 8215.

Side by side

CWC Automatic Divers Watch Mk.2 Black with DatevsSternglas Marus

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

CWC Automatic Divers Watch Mk.2 Black with Date

cwc-royal-navy-black-diver-automatic-mk-2-with-date

MSRP $1,249

Sternglas Marus

marus-schwarz-blockarmband

MSRP $485

At a glance

11 of 29 specs differ

Diameter

Automatic Divers Watch Mk.2 Black with Date41mm

Marus42mm

Power Reserve

Automatic Divers Watch Mk.2 Black with Date40h

Marus42h

Water Resistance

Automatic Divers Watch Mk.2 Black with Date300m

Marus200m

MSRP

Automatic Divers Watch Mk.2 Black with Date$1,249

Marus$485

Full specifications

Case

4 specs

Diameter

41mm

42mm

Thickness

12mm

14mm

Lug-to-Lug

47mm

53.8mm

Water Resistance

300m

200m

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

CWC Automatic Divers Watch Mk.2 Black with Date (SF300 AS120-D)

—

Lume

Super-LumiNova

Luminova grün

Movement

3 specs

Caliber

Sellita SW200-1

Miyota 8215

Power Reserve

40h

42h

Jewels

—

Pricing

1 specs

MSRP

$1,249

$485

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