Side by side
Serica Ref. 8315 Travel ChronometervsMKII Key West
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Ref. 8315 Travel Chronometer39mm
Key West40mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Key West—
Water Resistance
Ref. 8315 Travel Chronometer200m
Key West200m
MSRP
Ref. 8315 Travel Chronometer$2,479
Key West$1,694
Full specifications
Case
5 specsCategory
GMT
—
Diameter
39mm
40mm
Thickness
12.3mm
—
Lug-to-Lug
46.5mm
—
Lug Width
20mm
—
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
GMT - Enamel Black
Black
Lume
Super-LumiNova
None
Movement
3 specsCaliber
SOPROD C125 COSC
ETA 2893-2
Power Reserve
42h
—
Complications
GMT, COSC
None
Pricing
1 specsMSRP
$2,479
—
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