Side by side
Crafter Blue Hyperion OceanvsSeiko Prospex SPEEDTIMER Seiko 145th Anniversary 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
Hyperion Ocean45mm
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition42mm
Power Reserve
Hyperion Ocean—
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition45h
Water Resistance
Hyperion Ocean600m
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition100m
MSRP
Hyperion Ocean—
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition$2,500
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
45mm
42mm
Thickness
16.3mm
14.6mm
Lug-to-Lug
—
49.5mm
Lug Width
22mm
20mm
Water Resistance
600m
100m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Blue
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Sellita SW200
8R48
Power Reserve
—
45h
Jewels
25
34
Pricing
1 specsMSRP
—
$2,500
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