Side by side

Borealis Watch Co. Sea Storm MK2vsSartory Billard SB04

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

Sea Storm MK2
Borealis Watch Co.Sea Storm MK2
MSRP $475
SB04
Sartory BillardSB04
MSRP $2,900

At a glance

10 of 29 specs differ
Diameter
Sea Storm MK241.50mm
SB0440mm
Power Reserve
Sea Storm MK240h
SB0440h
Water Resistance
Sea Storm MK2300m
SB0430m
MSRP
Sea Storm MK2$475
SB04$2,900

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
41.50mm
40mm
Thickness
14.15mm
11.5mm
Lug-to-Lug
48.50mm
45.5mm
Lug Width
20mm
20mm
Water Resistance
300m
30m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
BGW9
None

Movement

1 specs
Caliber
NH38
LJP G100

Pricing

1 specs
MSRP
$475
$2,900

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