Which is cheaper, the Bremont Terra Nova 42.5 Chronograph or the Massena LAB Geometer?

At MSRP the Massena LAB Geometer is the cheaper of the two at $3,495, against $5,700 for the Bremont Terra Nova 42.5 Chronograph — a $2,205 gap before any retailer discounting.

Which is bigger, the Bremont Terra Nova 42.5 Chronograph or the Massena LAB Geometer?

The Bremont Terra Nova 42.5 Chronograph wears larger at 42.5mm versus 39mm for the Massena LAB Geometer — a 3.5mm difference across the dial.

Which has better water resistance, the Bremont Terra Nova 42.5 Chronograph or the Massena LAB Geometer?

The Bremont Terra Nova 42.5 Chronograph is rated to 100m versus 50m for the Massena LAB Geometer.

Which has a longer power reserve, the Bremont Terra Nova 42.5 Chronograph or the Massena LAB Geometer?

The Massena LAB Geometer carries a 58-hour power reserve against 40 hours on the Bremont Terra Nova 42.5 Chronograph.

What movement does the Bremont Terra Nova 42.5 Chronograph run compared to the Massena LAB Geometer?

The Bremont Terra Nova 42.5 Chronograph runs a automatic caliber (ENG345), while the Massena LAB Geometer runs a manual (SW510 BH M Elaboré).

Side by side

Bremont Terra Nova 42.5 ChronographvsMassena LAB Geometer

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

Bremont Terra Nova 42.5 Chronograph

tn42-chr-ss-bk-n-s

MSRP $5,700

Massena LAB Geometer

MSRP $3,495

At a glance

16 of 29 specs differ

Diameter

Terra Nova 42.5 Chronograph42.5mm

Geometer39mm

Power Reserve

Terra Nova 42.5 Chronograph40h

Geometer58h

Water Resistance

Terra Nova 42.5 Chronograph100m

Geometer50m

MSRP

Terra Nova 42.5 Chronograph$5,700

Geometer$3,495

Full specifications

Case

6 specs

Diameter

42.5mm

39mm

Thickness

14.8mm

9mm

Lug-to-Lug

—

46mm

Lug Width

14.8mm

20mm

Material

316L Stainless Steel

Stainless Steel

Water Resistance

100m

50m

Crystal & Dial

5 specs

Crystal

Sapphire

Acrylic

Crystal Shape

Flat

Domed

AR Coating

Inner

Dial Color

Black

Brown

Lume

None

Cream

Movement

4 specs

Caliber

ENG345

SW510 BH M Elaboré

Type

Automatic

Manual

Power Reserve

40h

58h

Jewels

Pricing

1 specs

MSRP

$5,700

$3,495

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