Which is cheaper, the Bremont Terra Nova 42.5 Chronograph or the Core Timepieces Original Sin?

At MSRP the Core Timepieces Original Sin is the cheaper of the two at $549, against $5,700 for the Bremont Terra Nova 42.5 Chronograph — a $5,151 gap before any retailer discounting.

Which is bigger, the Bremont Terra Nova 42.5 Chronograph or the Core Timepieces Original Sin?

The Bremont Terra Nova 42.5 Chronograph wears larger at 42.5mm versus 42mm for the Core Timepieces Original Sin — a 0.5mm difference across the dial.

Which has better water resistance, the Bremont Terra Nova 42.5 Chronograph or the Core Timepieces Original Sin?

The Core Timepieces Original Sin is rated to 300m versus 100m for the Bremont Terra Nova 42.5 Chronograph.

What movement does the Bremont Terra Nova 42.5 Chronograph run compared to the Core Timepieces Original Sin?

Both watches run automatic movements — the Bremont Terra Nova 42.5 Chronograph uses the ENG345 and the Core Timepieces Original Sin uses the Seiko NH36A.

Side by side

Bremont Terra Nova 42.5 ChronographvsCore Timepieces Original Sin

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

Add a watch

Bremont Terra Nova 42.5 Chronograph

tn42-chr-ss-bk-n-s

MSRP $5,700

Core Timepieces Original Sin

MSRP $549

Buy from Bremont ↗

Buy used on eBay ↗

Buy from Core Timepieces ↗

Buy used on eBay ↗

At a glance

10 of 29 specs differ

Diameter

Terra Nova 42.5 Chronograph42.5mm

Original Sin42mm

Power Reserve

Terra Nova 42.5 Chronograph40h

Original Sin—

Water Resistance

Terra Nova 42.5 Chronograph100m

Original Sin300m

MSRP

Terra Nova 42.5 Chronograph$5,700

Original Sin$549

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Black

Red

Movement

2 specs

Caliber

ENG345

Seiko NH36A

Power Reserve

40h

—

Pricing

1 specs

MSRP

$5,700

—

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—Used

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Bremont Terra Nova 42.5 ChronographvsCore Timepieces Original Sin

At a glance

Full specifications

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