Which is cheaper, the Borealis Watch Co. Jamanta or the Spinnaker Tesei Bronze Swiss?

At MSRP the Borealis Watch Co. Jamanta is the cheaper of the two at $415, against $850 for the Spinnaker Tesei Bronze Swiss — a $435 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Jamanta or the Spinnaker Tesei Bronze Swiss?

The Spinnaker Tesei Bronze Swiss wears larger at 43mm versus 42.50mm for the Borealis Watch Co. Jamanta — a 0.5mm difference across the dial.

What movement does the Borealis Watch Co. Jamanta run compared to the Spinnaker Tesei Bronze Swiss?

Both watches run automatic movements — the Borealis Watch Co. Jamanta uses the Miyota 9015 and the Spinnaker Tesei Bronze Swiss uses the Sellita SW200-1.

Side by side

Borealis Watch Co. JamantavsSpinnaker Tesei Bronze Swiss

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

Borealis Watch Co.Jamanta

prometheus-jamanta-black-dial-date-miyota-9015

MSRP $415

Spinnaker Tesei Bronze Swiss

tesei-bronze-swiss-automatic-forest-green-sp-5060-0b

MSRP $850

At a glance

9 of 29 specs differ

Diameter

Jamanta42.50mm

Tesei Bronze Swiss43mm

Power Reserve

Jamanta40h

Tesei Bronze Swiss40h

Water Resistance

Jamanta300m

Tesei Bronze Swiss300m

MSRP

Jamanta$415

Tesei Bronze Swiss$850

Full specifications

Case

5 specs

Diameter

42.50mm

43mm

Thickness

13.30mm

16mm

Lug-to-Lug

50.40mm

52mm

Lug Width

22mm

Material

Stainless Steel

Bronze

Crystal & Dial

2 specs

Dial Color

Black

Green

Lume

BGW9

None

Movement

1 specs

Caliber

Miyota 9015

Sellita SW200-1

Pricing

1 specs

MSRP

$415

$850

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