Side by side

Serica Ref. 5303 Diving ChronometervsFOLIOT Watches STRATONAUT

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

Ref. 5303 Diving Chronometer
SericaRef. 5303 Diving Chronometer
MSRP $1,768

At a glance

14 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
STRATONAUT41mm
Power Reserve
Ref. 5303 Diving Chronometer42h
STRATONAUT50 hoursh
Water Resistance
Ref. 5303 Diving Chronometer300m
STRATONAUT200m
MSRP
Ref. 5303 Diving Chronometer$1,768
STRATONAUT

Full specifications

Case

7 specs
Category
Diver
Diameter
39mm
41mm
Thickness
12.2mm
12.5mm
Lug-to-Lug
46.5mm
48mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Enamel Black
Black
Lume
Super-LumiNova
C3 Swiss Super-Luminova

Movement

3 specs
Caliber
M100 COSC
ETA 2893-2
Power Reserve
42h
50 hoursh
Complications
COSC
None

Pricing

1 specs
MSRP
$1,768
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