Side by side
Borealis Watch Co. Sea Storm MK2 GMTvsTudor Pelagos FXD Chrono
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Sea Storm MK2 GMT41.50mm
Pelagos FXD Chrono43mm
Power Reserve
Sea Storm MK2 GMT40h
Pelagos FXD Chrono70h
Water Resistance
Sea Storm MK2 GMT300m
Pelagos FXD Chrono100m
MSRP
Sea Storm MK2 GMT$415
Pelagos FXD Chrono$6,375
Full specifications
Case
8 specsCategory
Diver
Chronograph
Diameter
41.50mm
43mm
Thickness
14.15mm
13.2mm
Lug-to-Lug
48.50mm
46mm
Lug Width
20mm
22mm
Material
Stainless Steel
43mm black carbon composite case with matt finish · Lugs: 22mm lug width · Case thickness: 13.2mm
Water Resistance
300m
100m
Caseback
Solid
Solid screw-down
Crystal & Dial
1 specsLume
BGW9
None
Movement
3 specsCaliber
NH34
MT5813
Power Reserve
40h
70h
Complications
None
Chronograph
Pricing
1 specsMSRP
$415
$6,375
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