Side by side
Borealis Watch Co. Sea Storm MK2 GMTvsSeiko Essentials Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Sea Storm MK2 GMT41.50mm
Essentials Quartz40.2mm
Power Reserve
Sea Storm MK2 GMT40h
Essentials Quartz40h
Water Resistance
Sea Storm MK2 GMT300m
Essentials Quartz100m
MSRP
Sea Storm MK2 GMT$415
Essentials Quartz$265
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
41.50mm
40.2mm
Thickness
14.15mm
8.3mm
Lug-to-Lug
48.50mm
47mm
Lug Width
20mm
20mm
Water Resistance
300m
100m
Crystal & Dial
1 specsLume
BGW9
LumiBrite on Hands
Movement
2 specsCaliber
Seiko NH34
6N52
Type
Automatic
Quartz
Pricing
1 specsMSRP
$415
$265
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Borealis Watch Co. Sea Storm MK2 GMT vs Seiko Essentials Quartz gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Borealis Watch Co. Estoril 300 GMTvsSeiko Essentials QuartzBorealis Watch Co. Sea Storm MK2vsSeiko Essentials QuartzIslander Automatic GMT Dive Watch with Blue Waffle Dial #ISL-214vsSeiko Essentials QuartzManufaktur Waldhoff Atlas GMTvsSeiko Essentials QuartzBorealis Watch Co. Sea Storm MK2 GMTvsLilienthal Berlin Huxley Ii Canary Yellow Mesh Silver Glossy Ndash Lilienthal Berlin North AmericaBorealis Watch Co. Sea Storm MK2 GMTvsHenry Archer Relativ