Side by side

Borealis Watch Co. IcarusvsSeiko Prospex Sea Save the Ocean Special Edition

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

Icarus
Borealis Watch Co.Icarus
MSRP $650

At a glance

12 of 29 specs differ
Diameter
Icarus38mm
Prospex Sea Save the Ocean Special Edition45mm
Power Reserve
Icarus40h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Icarus100m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Icarus$650
Prospex Sea Save the Ocean Special Edition$625

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
38mm
45mm
Thickness
12mm
13.2mm
Lug-to-Lug
47mm
47.7mm
Lug Width
20mm
22mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
Yes
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Ronda R150
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$650
$625

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