Side by side

Serica Ref. 5303 Diving ChronometervsSheffield Solar GT

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
Solar GT
SheffieldSolar GT
Buy from Serica ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
Solar GT40mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Solar GT—
Water Resistance
Ref. 5303 Diving Chronometer300m
Solar GT200m
MSRP
Ref. 5303 Diving Chronometer$1,768
Solar GT—

Full specifications

Case

5 specs
Category
Diver
—
Diameter
39mm
40mm
Thickness
12.2mm
13mm
Lug-to-Lug
46.5mm
48mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Enamel Black
Pink
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
M100 COSC
Miyota 2070
Type
Automatic
Solar
Power Reserve
42h
—
Complications
COSC
None

Pricing

1 specs
MSRP
$1,768
—
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