Side by side
Serica Ref. 8315 Travel ChronometervsSmith & Bradley Atlantis A2 GMT
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
Atlantis A2 GMT44mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Atlantis A2 GMT40h
Water Resistance
Ref. 8315 Travel Chronometer200m
Atlantis A2 GMT300m
MSRP
Ref. 8315 Travel Chronometer$2,479
Atlantis A2 GMT$625
Full specifications
Case
5 specsDiameter
39mm
44mm
Thickness
12.3mm
12mm
Lug-to-Lug
46.5mm
46mm
Lug Width
20mm
22mm
Water Resistance
200m
300m
Crystal & Dial
2 specsDial Color
GMT - Enamel Black
Black
Lume
Super-LumiNova
None
Movement
4 specsCaliber
SOPROD C125 COSC
Ronda
Type
Automatic
Quartz
Power Reserve
42h
40h
Complications
GMT, COSC
None
Pricing
1 specsMSRP
$2,479
$625
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