Which is cheaper, the CWC RN Automatic Divers Watch Mk.2 with Date or the Hamilton Jazzmaster Auto Chrono?

At MSRP the CWC RN Automatic Divers Watch Mk.2 with Date is the cheaper of the two at $1,249, against $1,845 for the Hamilton Jazzmaster Auto Chrono — a $596 gap before any retailer discounting.

Which is bigger, the CWC RN Automatic Divers Watch Mk.2 with Date or the Hamilton Jazzmaster Auto Chrono?

The Hamilton Jazzmaster Auto Chrono 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 Hamilton Jazzmaster Auto Chrono?

The CWC RN Automatic Divers Watch Mk.2 with Date is rated to 300m versus 100m for the Hamilton Jazzmaster Auto Chrono.

Which has a longer power reserve, the CWC RN Automatic Divers Watch Mk.2 with Date or the Hamilton Jazzmaster Auto Chrono?

The Hamilton Jazzmaster Auto Chrono carries a 60-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 Hamilton Jazzmaster Auto Chrono?

Both watches run automatic movements — the CWC RN Automatic Divers Watch Mk.2 with Date uses the Sellita SW200-1 and the Hamilton Jazzmaster Auto Chrono uses the H-31.

Side by side

CWC RN Automatic Divers Watch Mk.2 with DatevsHamilton Jazzmaster Auto Chrono

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

Hamilton Jazzmaster Auto Chrono

h32606735

MSRP $1,845

At a glance

11 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.2 with Date41mm

Jazzmaster Auto Chrono42mm

Power Reserve

RN Automatic Divers Watch Mk.2 with Date40h

Jazzmaster Auto Chrono60h

Water Resistance

RN Automatic Divers Watch Mk.2 with Date300m

Jazzmaster Auto Chrono100m

MSRP

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

Jazzmaster Auto Chrono$1,845

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

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

Black

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

H-31

Power Reserve

40h

60h

Pricing

1 specs

MSRP

$1,249

$1,845

Follow this matchup

Get a note when CWC RN Automatic Divers Watch Mk.2 with Date vs Hamilton Jazzmaster Auto Chrono gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring