Which is bigger, the CWC RN Automatic Divers Watch Mk.2 or the Magrette Tamanuitera?

The Magrette Tamanuitera wears larger at 42mm versus 41mm for the CWC RN Automatic Divers Watch Mk.2 — a 1mm difference across the dial.

Which has better water resistance, the CWC RN Automatic Divers Watch Mk.2 or the Magrette Tamanuitera?

The CWC RN Automatic Divers Watch Mk.2 is rated to 300m versus 200m for the Magrette Tamanuitera.

Which has a longer power reserve, the CWC RN Automatic Divers Watch Mk.2 or the Magrette Tamanuitera?

The Magrette Tamanuitera carries a 42-hour power reserve against 40 hours on the CWC RN Automatic Divers Watch Mk.2.

What movement does the CWC RN Automatic Divers Watch Mk.2 run compared to the Magrette Tamanuitera?

Both watches run automatic movements — the CWC RN Automatic Divers Watch Mk.2 uses the Sellita SW200-1 and the Magrette Tamanuitera uses the 9015 Miyota.

Side by side

CWC RN Automatic Divers Watch Mk.2vsMagrette Tamanuitera

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

CWC RN Automatic Divers Watch Mk.2

cwc-royal-navy-diver-automatic-mk2

MSRP $1,249

Magrette Tamanuitera

tamanuitera

At a glance

11 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.241mm

Tamanuitera42mm

Power Reserve

RN Automatic Divers Watch Mk.240h

Tamanuitera42h

Water Resistance

RN Automatic Divers Watch Mk.2300m

Tamanuitera200m

MSRP

RN Automatic Divers Watch Mk.2$1,249

Tamanuitera—

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

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

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Lume

Super-LumiNova

SuperLuminova

Movement

2 specs

Caliber

Sellita SW200-1

9015 Miyota

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$1,249

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