Side by side
Serica Ref. 8315 Travel ChronometervsSugess Ocean Star S450 YM
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Ref. 8315 Travel Chronometer39mm
Ocean Star S450 YM40mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Ocean Star S450 YM40h
Water Resistance
Ref. 8315 Travel Chronometer200m
Ocean Star S450 YM300m
MSRP
Ref. 8315 Travel Chronometer$2,479
Ocean Star S450 YM$449
Full specifications
Case
5 specsCategory
GMT
Diver
Diameter
39mm
40mm
Thickness
12.3mm
12mm
Lug-to-Lug
46.5mm
46mm
Water Resistance
200m
300m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
GMT - Enamel Black
Black
Lume
Super-LumiNova
Tritium
Movement
4 specsCaliber
SOPROD C125 COSC
Seiko NH35
Beat Rate
28,800 vph
3 vph
Power Reserve
42h
40h
Complications
GMT, COSC
GMT, Moonphase, Date
Pricing
1 specsMSRP
$2,479
$449
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