Which is cheaper, the Borealis Watch Co. Jamanta or the Tissot Seastar 1000 Chronograph?

At MSRP the Borealis Watch Co. Jamanta is the cheaper of the two at $415, against $650 for the Tissot Seastar 1000 Chronograph — a $235 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Jamanta or the Tissot Seastar 1000 Chronograph?

The Tissot Seastar 1000 Chronograph wears larger at 45.5mm versus 42.50mm for the Borealis Watch Co. Jamanta — a 3mm difference across the dial.

What movement does the Borealis Watch Co. Jamanta run compared to the Tissot Seastar 1000 Chronograph?

The Borealis Watch Co. Jamanta runs a automatic caliber (Miyota 9015), while the Tissot Seastar 1000 Chronograph runs a quartz.

Side by side

Borealis Watch Co. JamantavsTissot Seastar 1000 Chronograph

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

Tissot Seastar 1000 Chronograph

t1204171705103

MSRP $650

At a glance

10 of 29 specs differ

Diameter

Jamanta42.50mm

Seastar 1000 Chronograph45.5mm

Power Reserve

Jamanta40h

Seastar 1000 Chronograph40h

Water Resistance

Jamanta300m

Seastar 1000 Chronograph300m

MSRP

Jamanta$415

Seastar 1000 Chronograph$650

Full specifications

Case

4 specs

Diameter

42.50mm

45.5mm

Thickness

13.30mm

12.82mm

Lug-to-Lug

50.40mm

45.5mm

Lug Width

22mm

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Indices

Applied

Indexes

Lume

BGW9

Super-LumiNova ®

Movement

2 specs

Caliber

Miyota 9015

—

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$415

$650

Follow this matchup

Get a note when Borealis Watch Co. Jamanta vs Tissot Seastar 1000 Chronograph gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring