Side by side
Crafter Blue Hyperion Ocean ChronographvsSeestern S450 Ocean Star
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Hyperion Ocean Chronograph42mm
S450 Ocean Star40mm
Power Reserve
Hyperion Ocean Chronograph—
S450 Ocean Star41h
Water Resistance
Hyperion Ocean Chronograph200m
S450 Ocean Star100m
MSRP
Hyperion Ocean Chronograph—
S450 Ocean Star$299
Full specifications
Case
7 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
16.9mm
12mm
Lug-to-Lug
—
48mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m
Crystal & Dial
2 specsDial Color
Blue
White
Lume
None
Tritium
Movement
5 specsCaliber
Seiko NE86
TMI NH35A
Beat Rate
28,800 vph
21,600 vph
Power Reserve
—
41h
Jewels
25
24
Complications
None
GMT, Date
Pricing
1 specsMSRP
—
$299
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