Side by side
Arcanaut ARC IIvsSeiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
ARC II40.52mm
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
Power Reserve
ARC II42h
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
Water Resistance
ARC II100m
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
MSRP
ARC II—
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300
Full specifications
Case
6 specsCategory
—
Diver
Diameter
40.52mm
44mm
Thickness
11.4mm
13mm
Lug-to-Lug
49.06mm
49.3mm
Lug Width
—
20mm
Water Resistance
100m
200m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
Cyber Cyan Lumicast
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Soprod
8L35
Power Reserve
42h
50h
Jewels
25
26
Pricing
1 specsMSRP
—
$3,300
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