Which is cheaper, the Borealis Watch Co. Jamanta or the Seiko 5 Sports SKX series 2024 Special Edition?

At MSRP the Seiko 5 Sports SKX series 2024 Special Edition is the cheaper of the two at $375, against $415 for the Borealis Watch Co. Jamanta — a $40 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Jamanta or the Seiko 5 Sports SKX series 2024 Special Edition?

The Seiko 5 Sports SKX series 2024 Special Edition wears larger at 42.5mm versus 42.50mm for the Borealis Watch Co. Jamanta — a 0mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Jamanta or the Seiko 5 Sports SKX series 2024 Special Edition?

The Borealis Watch Co. Jamanta is rated to 300m versus 10m for the Seiko 5 Sports SKX series 2024 Special Edition.

Which has a longer power reserve, the Borealis Watch Co. Jamanta or the Seiko 5 Sports SKX series 2024 Special Edition?

The Seiko 5 Sports SKX series 2024 Special Edition carries a 41-hour power reserve against 40 hours on the Borealis Watch Co. Jamanta.

What movement does the Borealis Watch Co. Jamanta run compared to the Seiko 5 Sports SKX series 2024 Special Edition?

Both watches run automatic movements — the Borealis Watch Co. Jamanta uses the Miyota 9015 and the Seiko 5 Sports SKX series 2024 Special Edition uses the 4R36.

Side by side

Borealis Watch Co. JamantavsSeiko 5 Sports SKX series 2024 Special Edition

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

Seiko 5 Sports SKX series 2024 Special Edition

srpk65

MSRP $375

At a glance

13 of 29 specs differ

Diameter

Jamanta42.50mm

5 Sports SKX series 2024 Special Edition42.5mm

Power Reserve

Jamanta40h

5 Sports SKX series 2024 Special Edition41h

Water Resistance

Jamanta300m

5 Sports SKX series 2024 Special Edition100m

MSRP

Jamanta$415

5 Sports SKX series 2024 Special Edition$375

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Hardlex

Crystal Shape

Flat

Curved

Lume

BGW9

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Miyota 9015

4R36

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$415

$375

Follow this matchup

Get a note when Borealis Watch Co. Jamanta vs Seiko 5 Sports SKX series 2024 Special Edition gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring