Which is cheaper, the Glycine Combat Sub or the Borealis Watch Co. Jamanta?

At MSRP the Borealis Watch Co. Jamanta is the cheaper of the two at $415, against $1,850 for the Glycine Combat Sub — a $1,435 gap before any retailer discounting.

Which is bigger, the Glycine Combat Sub or the Borealis Watch Co. Jamanta?

The Borealis Watch Co. Jamanta wears larger at 42.50mm versus 42mm for the Glycine Combat Sub — a 0.5mm difference across the dial.

Which has better water resistance, the Glycine Combat Sub or the Borealis Watch Co. Jamanta?

The Borealis Watch Co. Jamanta is rated to 300m versus 200m for the Glycine Combat Sub.

Which has a longer power reserve, the Glycine Combat Sub or the Borealis Watch Co. Jamanta?

The Borealis Watch Co. Jamanta carries a 40-hour power reserve against 38 hours on the Glycine Combat Sub.

What movement does the Glycine Combat Sub run compared to the Borealis Watch Co. Jamanta?

Both watches run automatic movements — the Glycine Combat Sub uses the SW200-1 and the Borealis Watch Co. Jamanta uses the Miyota 9015.

Side by side

Glycine Combat SubvsBorealis Watch Co. Jamanta

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

Glycine Combat Sub

GL0426

MSRP $1,850

Borealis Watch Co.Jamanta

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

MSRP $415

At a glance

16 of 29 specs differ

Diameter

Combat Sub42mm

Jamanta42.50mm

Power Reserve

Combat Sub38h

Jamanta40h

Water Resistance

Combat Sub200m

Jamanta300m

MSRP

Combat Sub$1,850

Jamanta$415

Full specifications

Case

7 specs

Diameter

42mm

42.50mm

Thickness

10.45mm

13.30mm

Lug-to-Lug

—

50.40mm

Lug Width

22mm

Finish

—

Brushed and polished

Water Resistance

200m

300m

Caseback

—

Solid

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Indices

—

Applied

Lume

Luminous

BGW9

Movement

4 specs

Caliber

SW200-1

Miyota 9015

Power Reserve

38h

40h

Jewels

Complications

Date

None

Pricing

1 specs

MSRP

$1,850

$415

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Glycine Combat SubvsBorealis Watch Co. Jamanta

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