Side by side
Serica Ref. 5303 Diving ChronometervsFarr + Swit Seaplane
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. 5303 Diving Chronometer39mm
Seaplane42mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Seaplane38h
Water Resistance
Ref. 5303 Diving Chronometer300m
Seaplane100m
MSRP
Ref. 5303 Diving Chronometer$1,768
Seaplane$845
Full specifications
Case
6 specsCategory
Diver
—
Diameter
39mm
42mm
Thickness
12.2mm
12.5mm
Lug-to-Lug
46.5mm
50.5mm
Lug Width
20mm
22mm
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Enamel Black
Gradient Gray to Black
Lume
Super-LumiNova
BGW9
Movement
3 specsCaliber
M100 COSC
ETA 2824-2
Power Reserve
42h
38h
Complications
COSC
None
Pricing
1 specsMSRP
$1,768
$845
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