Side by side

Praesidus A-11 SAITvsZelos Helica

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

A-11 SAIT
PraesidusA-11 SAIT
MSRP $300
Helica
ZelosHelica
MSRP $499

At a glance

8 of 29 specs differ
Diameter
A-11 SAIT38mm
Helica39mm
Power Reserve
A-11 SAIT40h
Helica40h
Water Resistance
A-11 SAIT100m
Helica100m
MSRP
A-11 SAIT$300
Helica$499

Full specifications

Case

5 specs
Category
Field
Diver
Diameter
38mm
39mm
Thickness
11mm
10.5mm
Lug-to-Lug
45mm
39mm
Lug Width
18mm
20mm

Crystal & Dial

1 specs
Dial Color
SAIT
39 - Wave MOP

Movement

1 specs
Caliber
Seiko NH35
Miyota 9015

Pricing

1 specs
MSRP
$300
$499

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