Which is cheaper, the CWC RN Automatic Divers Watch Mk.2 with Date or the Nivada Grenchen F77 MK2 41mm Automatic?

At MSRP the CWC RN Automatic Divers Watch Mk.2 with Date is the cheaper of the two at $1,249, against $1,460 for the Nivada Grenchen F77 MK2 41mm Automatic — a $211 gap before any retailer discounting.

Which has better water resistance, the CWC RN Automatic Divers Watch Mk.2 with Date or the Nivada Grenchen F77 MK2 41mm Automatic?

The CWC RN Automatic Divers Watch Mk.2 with Date is rated to 300m versus 100m for the Nivada Grenchen F77 MK2 41mm Automatic.

Which has a longer power reserve, the CWC RN Automatic Divers Watch Mk.2 with Date or the Nivada Grenchen F77 MK2 41mm Automatic?

The CWC RN Automatic Divers Watch Mk.2 with Date carries a 40-hour power reserve against 38 hours on the Nivada Grenchen F77 MK2 41mm Automatic.

What movement does the CWC RN Automatic Divers Watch Mk.2 with Date run compared to the Nivada Grenchen F77 MK2 41mm Automatic?

Both watches run automatic movements — the CWC RN Automatic Divers Watch Mk.2 with Date uses the Sellita SW200-1 and the Nivada Grenchen F77 MK2 41mm Automatic uses the Soprod M100.

Side by side

CWC RN Automatic Divers Watch Mk.2 with DatevsNivada Grenchen F77 MK2 41mm Automatic

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

CWC RN Automatic Divers Watch Mk.2 with Date

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

MSRP $1,249

Nivada Grenchen F77 MK2 41mm Automatic

F77 MK2 41mm

MSRP $1,460

At a glance

12 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.2 with Date41mm

F77 MK2 41mm Automatic41mm

Power Reserve

RN Automatic Divers Watch Mk.2 with Date40h

F77 MK2 41mm Automatic38h

Water Resistance

RN Automatic Divers Watch Mk.2 with Date300m

F77 MK2 41mm Automatic100m

MSRP

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

F77 MK2 41mm Automatic$1,460

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Inner

Underside

Dial Color

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

Meteorite

Movement

3 specs

Caliber

Sellita SW200-1

Soprod M100

Beat Rate

28,800 vph

28 vph

Power Reserve

40h

38h

Pricing

1 specs

MSRP

$1,249

$1,460

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