Side by side
Alexander Shorokhoff Alexander Shorokhoff Big Date ChronographvsSeiko Prospex Sea
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Alexander Shorokhoff Big Date Chronograph43.5mm
Prospex Sea43.5mm
Power Reserve
Alexander Shorokhoff Big Date Chronograph42h
Prospex Sea70h
Water Resistance
Alexander Shorokhoff Big Date Chronograph50m
Prospex Sea200m
MSRP
Alexander Shorokhoff Big Date Chronograph$3,025
Prospex Sea$1,500
Full specifications
Case
5 specsCategory
—
Diver
Thickness
14.4mm
13.3mm
Lug-to-Lug
22mm
51mm
Material
—
Titanium
Water Resistance
50m
200m
Crystal & Dial
3 specsAR Coating
—
Anti-reflective coating on inner surface
Dial Color
—
—
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Alexander Shorokhoff DD4500
Seiko 6R35
Power Reserve
42h
70h
Jewels
0
24
Pricing
1 specsMSRP
$3,025
$1,500
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