Which is cheaper, the CWC RN Automatic Divers Watch Mk.2 with Date or the Mazzucato Rim Sub?

At MSRP the Mazzucato Rim Sub is the cheaper of the two at $600, against $1,249 for the CWC RN Automatic Divers Watch Mk.2 with Date — a $649 gap before any retailer discounting.

Which is bigger, the CWC RN Automatic Divers Watch Mk.2 with Date or the Mazzucato Rim Sub?

The Mazzucato Rim Sub wears larger at 42mm versus 41mm for the CWC RN Automatic Divers Watch Mk.2 with Date — a 1mm difference across the dial.

Which has better water resistance, the CWC RN Automatic Divers Watch Mk.2 with Date or the Mazzucato Rim Sub?

The CWC RN Automatic Divers Watch Mk.2 with Date is rated to 300m versus 100m for the Mazzucato Rim Sub.

Which has a longer power reserve, the CWC RN Automatic Divers Watch Mk.2 with Date or the Mazzucato Rim Sub?

The Mazzucato Rim Sub carries a 42-hour power reserve against 40 hours on the CWC RN Automatic Divers Watch Mk.2 with Date.

What movement does the CWC RN Automatic Divers Watch Mk.2 with Date run compared to the Mazzucato Rim Sub?

Both watches run automatic movements — the CWC RN Automatic Divers Watch Mk.2 with Date uses the Sellita SW200-1 and the Mazzucato Rim Sub uses the Seiko NH70.

Side by side

CWC RN Automatic Divers Watch Mk.2 with DatevsMazzucato Rim Sub

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

Add a watch

CWC RN Automatic Divers Watch Mk.2 with Date

cwc-royal-navy-diver-automatic-mk2-with-date

MSRP $1,249

Mazzucato Rim Sub

rim-sub-automatic-watch-red-black

MSRP $600

At a glance

12 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.2 with Date41mm

Rim Sub42mm

Power Reserve

RN Automatic Divers Watch Mk.2 with Date40h

Rim Sub42h

Water Resistance

RN Automatic Divers Watch Mk.2 with Date300m

Rim Sub100m

MSRP

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

Rim Sub$600

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Dial Color

CWC RN Automatic Divers Watch Mk.2 with Date, Stainless Steel (RN300-MT AS120-D)

Orange

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

Seiko NH70

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$1,249

$600

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CWC RN Automatic Divers Watch Mk.2 with DatevsMazzucato Rim Sub

At a glance

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