Which is cheaper, the Smith & Bradley Atlantis Sport or the Borealis Watch Co. Caloura 300m?

At MSRP the Smith & Bradley Atlantis Sport is the cheaper of the two at $249, against $275 for the Borealis Watch Co. Caloura 300m — a $26 gap before any retailer discounting.

Which is bigger, the Smith & Bradley Atlantis Sport or the Borealis Watch Co. Caloura 300m?

The Smith & Bradley Atlantis Sport wears larger at 44mm versus 42mm for the Borealis Watch Co. Caloura 300m — a 2mm difference across the dial.

What movement does the Smith & Bradley Atlantis Sport run compared to the Borealis Watch Co. Caloura 300m?

The Smith & Bradley Atlantis Sport runs a quartz caliber (Ronda), while the Borealis Watch Co. Caloura 300m runs a automatic (NH35).

Side by side

Smith & Bradley Atlantis SportvsBorealis Watch Co. Caloura 300m

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

Smith & Bradley Atlantis Sport

atlantis-sport-blue-dive-watch

MSRP $249

Borealis Watch Co.Caloura 300m

borealis-caloura-diver-watch

MSRP $275

At a glance

9 of 29 specs differ

Diameter

Atlantis Sport44mm

Caloura 300m42mm

Power Reserve

Atlantis Sport40h

Caloura 300m40h

Water Resistance

Atlantis Sport300m

Caloura 300m300m

MSRP

Atlantis Sport$249

Caloura 300m$275

Full specifications

Case

4 specs

Diameter

44mm

42mm

Thickness

12mm

13.9mm

Lug-to-Lug

46mm

44.20mm

Lug Width

22mm

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Lume

Superluminova

BGW9

Movement

2 specs

Caliber

Ronda

NH35

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$249

$275

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