Side by side

HELM MiyakovsBorealis Watch Co. Jamanta

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

Miyako
HELMMiyako
MSRP $375
Jamanta
Borealis Watch Co.Jamanta
MSRP $415

At a glance

13 of 29 specs differ
Diameter
Miyako40mm
Jamanta42.50mm
Power Reserve
Miyako42h
Jamanta40h
Water Resistance
Miyako200m
Jamanta300m
MSRP
Miyako$375
Jamanta$415

Full specifications

Case

5 specs
Diameter
40mm
42.50mm
Thickness
13.75mm
13.30mm
Lug-to-Lug
47mm
50.40mm
Lug Width
22mm
22mm
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal Shape
Double-Domed
Flat
AR Coating
Yes
Inner
Dial Color
Gray
Black
Lume
Super-LumiNova
BGW9

Movement

3 specs
Caliber
—
Miyota 9015
Power Reserve
42h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$375
$415

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