Which is cheaper, the Borealis Watch Co. Caloura 300m or the Sternglas Tachymeter 2.0?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $420 for the Sternglas Tachymeter 2.0 — a $145 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Sternglas Tachymeter 2.0?

The Sternglas Tachymeter 2.0 wears larger at 44mm versus 42mm for the Borealis Watch Co. Caloura 300m — a 2mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Sternglas Tachymeter 2.0?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 100m for the Sternglas Tachymeter 2.0.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Sternglas Tachymeter 2.0?

The Borealis Watch Co. Caloura 300m runs a automatic caliber (NH35), while the Sternglas Tachymeter 2.0 runs a quartz (Seiko TMI VK63 Mecha-Quartz).

Side by side

Borealis Watch Co. Caloura 300mvsSternglas Tachymeter 2.0

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

Borealis Watch Co.Caloura 300m

borealis-caloura-diver-watch

MSRP $275

Sternglas Tachymeter 2.0

tachymeter-2-dunkelblau

MSRP $420

At a glance

13 of 29 specs differ

Diameter

Caloura 300m42mm

Tachymeter 2.044mm

Power Reserve

Caloura 300m40h

Tachymeter 2.0—

Water Resistance

Caloura 300m300m

Tachymeter 2.0100m

MSRP

Caloura 300m$275

Tachymeter 2.0$420

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black

—

Lume

BGW9

Luminova und applizierten Indizes

Movement

4 specs

Caliber

NH35

Seiko TMI VK63 Mecha-Quartz

Type

Automatic

Quartz

Power Reserve

40h

—

Jewels

—

Pricing

1 specs

MSRP

$275

$420

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