Which is cheaper, the Borealis Watch Co. Caloura 300m or the Tissot Seastar 1000 Quartz Chronograph?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $650 for the Tissot Seastar 1000 Quartz Chronograph — a $375 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Tissot Seastar 1000 Quartz Chronograph?

The Borealis Watch Co. Caloura 300m wears larger at 42mm versus 38mm for the Tissot Seastar 1000 Quartz Chronograph — a 4mm difference across the dial.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Tissot Seastar 1000 Quartz Chronograph?

The Borealis Watch Co. Caloura 300m runs a automatic caliber (NH35), while the Tissot Seastar 1000 Quartz Chronograph runs a quartz.

Side by side

Borealis Watch Co. Caloura 300mvsTissot Seastar 1000 Quartz Chronograph

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

Tissot Seastar 1000 Quartz Chronograph

t1202173704100

MSRP $650

At a glance

11 of 29 specs differ

Diameter

Caloura 300m42mm

Seastar 1000 Quartz Chronograph38mm

Power Reserve

Caloura 300m40h

Seastar 1000 Quartz Chronograph40h

Water Resistance

Caloura 300m300m

Seastar 1000 Quartz Chronograph300m

MSRP

Caloura 300m$275

Seastar 1000 Quartz Chronograph$650

Full specifications

Case

4 specs

Diameter

42mm

38mm

Thickness

13.9mm

12.95mm

Lug-to-Lug

44.20mm

38mm

Lug Width

22mm

18mm

Crystal & Dial

4 specs

AR Coating

Inner

Yes

Dial Color

Black

Graded turquoise

Indices

Applied

Indexes

Lume

BGW9

Super-LumiNova ®

Movement

2 specs

Caliber

NH35

—

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$275

$650

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