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Serica Ref. 5303 Diving ChronometervsUBIQ Dual

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Ref. 5303 Diving Chronometer
SericaRef. 5303 Diving Chronometer
MSRP $1,768
Dual
UBIQDual
MSRP $704
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At a glance

10 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
Dual39mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Dual42h
Water Resistance
Ref. 5303 Diving Chronometer300m
Dual200m
MSRP
Ref. 5303 Diving Chronometer$1,768
Dual$704

Full specifications

Case

4 specs
Category
Diver
—
Thickness
12.2mm
11.5mm
Lug-to-Lug
46.5mm
47mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Enamel Black
Warm Grey
Lume
Super-LumiNova
C1

Movement

2 specs
Caliber
M100 COSC
Miyota 9015
Complications
COSC
None

Pricing

1 specs
MSRP
$1,768
—
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