Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsHamilton Khaki Aviation Takeoff Auto Chrono

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

Sea Storm MK2 GMT
Borealis Watch Co.Sea Storm MK2 GMT
MSRP $415
Khaki Aviation Takeoff Auto Chrono
HamiltonKhaki Aviation Takeoff Auto Chrono
MSRP $3,575

At a glance

10 of 29 specs differ
Diameter
Sea Storm MK2 GMT41.50mm
Khaki Aviation Takeoff Auto Chrono46mm
Power Reserve
Sea Storm MK2 GMT40h
Khaki Aviation Takeoff Auto Chrono60h
Water Resistance
Sea Storm MK2 GMT300m
Khaki Aviation Takeoff Auto Chrono50m
MSRP
Sea Storm MK2 GMT$415
Khaki Aviation Takeoff Auto Chrono$3,575

Full specifications

Case

6 specs
Category
Diver
Pilot
Diameter
41.50mm
46mm
Thickness
14.15mm
16.2mm
Lug-to-Lug
48.50mm
46mm
Lug Width
20mm
22mm
Water Resistance
300m
50m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

2 specs
Caliber
NH34
H-31
Power Reserve
40h
60h

Pricing

1 specs
MSRP
$415
$3,575

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