Serica 5303-1 Chronometre Plongee

Serica 5303-1 Chronometre Plongee

Serica 5303-1 Chronometre Plongee (ref. 5303-1), 39 mm steel case, 12.2 mm high, automatic movement (Soprod M100), 300 m water resistance. List price $1,750 to $1,910.

Specifications

Brand
Serica
Reference
5303-1
Style
Diver
Case diameter
39 mm
Thickness
12.2 mm
Case material
Steel
Crystal
Sapphire
Movement
Automatic (Soprod M100)
Power reserve
42 hours
Complications
rotating bezel
Water resistance
300 m
Strap or bracelet
Metal
Released
2021
List price
$1,750 to $1,910

A small French brand doing it properly

By Tom Hargreaves, Falmouth, Cornwall ยท

Military issue dive watches from the sixties and seventies were small, plain and built to be read, and Serica, a little Paris outfit, clearly agree with me on that. The 5303 takes that look and makes it at a sensible size, 39 mm by 12.2 mm, with 20 mm lugs.

It's a chronometer, rated to 300 m, closed back, no date. The Soprod M100 inside gives you 42 hours. Marco would probably have more to say about the Soprod than me; my view is that it's a reasonable Swiss movement that any decent watchmaker can deal with.

The dial is very clean and the lume is strong. The bezel has a good chunky edge you could find with cold fingers.

Criticisms: 42 hours is a bit short, and you have to buy it direct, which means no chance to try it on first. Price is $1,750 to $1,910. Fair, for what it is.

I'd buy it for the size and the honesty of the design. Nothing on it is there for show.

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