Side by side

Borealis Watch Co. JamantavsSugess Seestern S446 GMT

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

Jamanta
Borealis Watch Co.Jamanta
MSRP $415
Seestern S446 GMT
SugessSeestern S446 GMT
MSRP $269

At a glance

12 of 29 specs differ
Diameter
Jamanta42.50mm
Seestern S446 GMT40mm
Power Reserve
Jamanta40h
Seestern S446 GMT41h
Water Resistance
Jamanta300m
Seestern S446 GMT100m
MSRP
Jamanta$415
Seestern S446 GMT$269

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
42.50mm
40mm
Thickness
13.30mm
10mm
Lug-to-Lug
50.40mm
47mm
Lug Width
22mm
19mm
Water Resistance
300m
100m

Crystal & Dial

1 specs
Lume
BGW9
Tritium

Movement

4 specs
Caliber
Miyota 9015
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
41h
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$415
$269

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