Which is cheaper, the Mazzucato RIM Monza or the Seiko Prospex Sea The Black Series?

At MSRP the Seiko Prospex Sea The Black Series is the cheaper of the two at $765, against $1,800 for the Mazzucato RIM Monza — a $1,035 gap before any retailer discounting.

Which is bigger, the Mazzucato RIM Monza or the Seiko Prospex Sea The Black Series?

The Mazzucato RIM Monza wears larger at 48mm versus 45mm for the Seiko Prospex Sea The Black Series — a 3mm difference across the dial.

Which has better water resistance, the Mazzucato RIM Monza or the Seiko Prospex Sea The Black Series?

The Seiko Prospex Sea The Black Series is rated to 200m versus 50m for the Mazzucato RIM Monza.

What movement does the Mazzucato RIM Monza run compared to the Seiko Prospex Sea The Black Series?

Both watches run automatic movements — the Mazzucato RIM Monza uses the Miyota 9015 and the Seiko Prospex Sea The Black Series uses the 4R36.

Side by side

Mazzucato RIM MonzavsSeiko Prospex Sea The Black Series

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

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Mazzucato RIM Monza

rim-monza-o48mm-green

MSRP $1,800

Seiko Prospex Sea The Black Series

srpk43

MSRP $765

At a glance

15 of 29 specs differ

Diameter

RIM Monza48mm

Prospex Sea The Black Series45mm

Power Reserve

RIM Monza—

Prospex Sea The Black Series41h

Water Resistance

RIM Monza50m

Prospex Sea The Black Series200m

MSRP

RIM Monza$1,800

Prospex Sea The Black Series$765

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Sapphire

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

—

Black

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Miyota 9015

4R36

Power Reserve

—

41h

Jewels

Pricing

1 specs

MSRP

$1,800

$765

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Mazzucato RIM MonzavsSeiko Prospex Sea The Black Series

At a glance

Full specifications

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