Which is cheaper, the Christopher Ward C63 Colchester or the CWC RN Automatic Divers Watch Mk.2?

At MSRP the CWC RN Automatic Divers Watch Mk.2 is the cheaper of the two at $1,249, against $1,615 for the Christopher Ward C63 Colchester — a $366 gap before any retailer discounting.

Which is bigger, the Christopher Ward C63 Colchester or the CWC RN Automatic Divers Watch Mk.2?

The Christopher Ward C63 Colchester wears larger at 47.5mm versus 41mm for the CWC RN Automatic Divers Watch Mk.2 — a 6.5mm difference across the dial.

Which has better water resistance, the Christopher Ward C63 Colchester or the CWC RN Automatic Divers Watch Mk.2?

The CWC RN Automatic Divers Watch Mk.2 is rated to 300m versus 150m for the Christopher Ward C63 Colchester.

Which has a longer power reserve, the Christopher Ward C63 Colchester or the CWC RN Automatic Divers Watch Mk.2?

The CWC RN Automatic Divers Watch Mk.2 carries a 40-hour power reserve against 38 hours on the Christopher Ward C63 Colchester.

What movement does the Christopher Ward C63 Colchester run compared to the CWC RN Automatic Divers Watch Mk.2?

Both watches run automatic movements — the Christopher Ward C63 Colchester uses the SW200 and the CWC RN Automatic Divers Watch Mk.2 uses the Sellita SW200-1.

Side by side

Christopher Ward C63 ColchestervsCWC RN Automatic Divers Watch Mk.2

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

Christopher Ward C63 Colchester

C63-41ADA3-C00C0-HK

MSRP $1,615

CWC RN Automatic Divers Watch Mk.2

cwc-royal-navy-diver-automatic-mk2

MSRP $1,249

At a glance

16 of 29 specs differ

Diameter

C63 Colchester47.5mm

RN Automatic Divers Watch Mk.241mm

Power Reserve

C63 Colchester38h

RN Automatic Divers Watch Mk.240h

Water Resistance

C63 Colchester150m

RN Automatic Divers Watch Mk.2300m

MSRP

C63 Colchester$1,615

RN Automatic Divers Watch Mk.2$1,249

Full specifications

Case

8 specs

Crystal & Dial

2 specs

Dial Color

Black

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

Lume

SLN X1 BL C1

Super-LumiNova

Movement

5 specs

Caliber

SW200

Sellita SW200-1

Beat Rate

4 vph

28,800 vph

Power Reserve

38h

40h

Jewels

Complications

Moonphase, Day-date, Date

None

Pricing

1 specs

MSRP

$1,615

$1,249

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