Side by side

Bremont Supermarine ChronovsBorealis Watch Co. Jamanta

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

Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
Jamanta
Borealis Watch Co.Jamanta
MSRP $415

At a glance

9 of 29 specs differ
Diameter
Supermarine Chrono43mm
Jamanta42.50mm
Power Reserve
Supermarine Chrono40h
Jamanta40h
Water Resistance
Supermarine Chrono300m
Jamanta300m
MSRP
Supermarine Chrono$6,850
Jamanta$415

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
43mm
42.50mm
Thickness
15.87mm
13.30mm
Lug-to-Lug
—
50.40mm
Lug Width
22mm
22mm
Material
Stainless Steel (DLC coated)
Stainless Steel

Crystal & Dial

1 specs
Lume
None
BGW9

Movement

1 specs
Caliber
BE-50AE
Miyota 9015

Pricing

1 specs
MSRP
$6,850
$415

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