Which is cheaper, the Mazzucato Rim Sub or the Seiko Ice Diver?

At MSRP the Mazzucato Rim Sub is the cheaper of the two at $600, against $900 for the Seiko Ice Diver — a $300 gap before any retailer discounting.

Which is bigger, the Mazzucato Rim Sub or the Seiko Ice Diver?

The Seiko Ice Diver wears larger at 45mm versus 42mm for the Mazzucato Rim Sub — a 3mm difference across the dial.

Which has better water resistance, the Mazzucato Rim Sub or the Seiko Ice Diver?

The Seiko Ice Diver is rated to 200m versus 100m for the Mazzucato Rim Sub.

Which has a longer power reserve, the Mazzucato Rim Sub or the Seiko Ice Diver?

The Seiko Ice Diver carries a 70-hour power reserve against 42 hours on the Mazzucato Rim Sub.

What movement does the Mazzucato Rim Sub run compared to the Seiko Ice Diver?

Both watches run automatic movements — the Mazzucato Rim Sub uses the Seiko NH70 and the Seiko Ice Diver uses the Seiko 6R35.

Side by side

Mazzucato Rim SubvsSeiko Ice Diver

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

MSRP $600

MSRP $900

See the full Ice Diver

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At a glance

14 of 29 specs differ

Diameter

Rim Sub42mm

Ice Diver45mm

Power Reserve

Rim Sub42h

Ice Diver70h

Water Resistance

Rim Sub100m

Ice Diver200m

MSRP

Rim Sub$600

Ice Diver$900

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Dial Color

Orange

—

Lume

None

LumiBrite

Movement

3 specs

Caliber

Seiko NH70

Seiko 6R35

Power Reserve

42h

70h

Jewels

Pricing

1 specs

MSRP

$600

$900

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Mazzucato Rim SubvsSeiko Ice Diver

At a glance

Full specifications

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