Which is cheaper, the CWC RN Automatic Divers Watch Mk.2 with Date or the Tornek-Rayville CISO M38 Field?

At MSRP the Tornek-Rayville CISO M38 Field is the cheaper of the two at $695, against $1,249 for the CWC RN Automatic Divers Watch Mk.2 with Date — a $554 gap before any retailer discounting.

Which is bigger, the CWC RN Automatic Divers Watch Mk.2 with Date or the Tornek-Rayville CISO M38 Field?

The CWC RN Automatic Divers Watch Mk.2 with Date wears larger at 41mm versus 38mm for the Tornek-Rayville CISO M38 Field — a 3mm difference across the dial.

Which has better water resistance, the CWC RN Automatic Divers Watch Mk.2 with Date or the Tornek-Rayville CISO M38 Field?

The CWC RN Automatic Divers Watch Mk.2 with Date is rated to 300m versus 100m for the Tornek-Rayville CISO M38 Field.

Which has a longer power reserve, the CWC RN Automatic Divers Watch Mk.2 with Date or the Tornek-Rayville CISO M38 Field?

The Tornek-Rayville CISO M38 Field 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 Tornek-Rayville CISO M38 Field?

Both watches run automatic movements — the CWC RN Automatic Divers Watch Mk.2 with Date uses the Sellita SW200-1 and the Tornek-Rayville CISO M38 Field uses the TMI NH36.

Side by side

CWC RN Automatic Divers Watch Mk.2 with DatevsTornek-Rayville CISO M38 Field

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

Tornek-Rayville CISO M38 Field

soa

MSRP $695

At a glance

11 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.2 with Date41mm

CISO M38 Field38mm

Power Reserve

RN Automatic Divers Watch Mk.2 with Date40h

CISO M38 Field42h

Water Resistance

RN Automatic Divers Watch Mk.2 with Date300m

CISO M38 Field100m

MSRP

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

CISO M38 Field$695

Full specifications

Case

5 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

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

Black

Lume

Super-LumiNova

Superluminova

Movement

2 specs

Caliber

Sellita SW200-1

TMI NH36

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$1,249

$695

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