Which is cheaper, the Praesidus A-11 SAIT or the Formex Stratos UTC?

At MSRP the Praesidus A-11 SAIT is the cheaper of the two at $300, against $4,663 for the Formex Stratos UTC — a $4,363 gap before any retailer discounting.

Which is bigger, the Praesidus A-11 SAIT or the Formex Stratos UTC?

The Formex Stratos UTC wears larger at 41mm versus 38mm for the Praesidus A-11 SAIT — a 3mm difference across the dial.

Which has a longer power reserve, the Praesidus A-11 SAIT or the Formex Stratos UTC?

The Formex Stratos UTC carries a 42-hour power reserve against 40 hours on the Praesidus A-11 SAIT.

What movement does the Praesidus A-11 SAIT run compared to the Formex Stratos UTC?

Both watches run automatic movements — the Praesidus A-11 SAIT uses the Seiko NH35 and the Formex Stratos UTC uses the ETA 2892.

Side by side

Praesidus A-11 SAITvsFormex Stratos UTC

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

Praesidus A-11 SAIT

P-38-SA-MB-SDCSG

MSRP $300

Formex Stratos UTC

stratos-41mm-utc-automatic-blue

MSRP $4,663

At a glance

11 of 29 specs differ

Diameter

A-11 SAIT38mm

Stratos UTC41mm

Power Reserve

A-11 SAIT40h

Stratos UTC42h

Water Resistance

A-11 SAIT100m

Stratos UTC100m

MSRP

A-11 SAIT$300

Stratos UTC$4,663

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

SAIT

Blue

Lume

None

Super-LumiNova

Movement

2 specs

Caliber

Seiko NH35

ETA 2892

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$300

$4,663

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