Side by side

Orologi Calamai MK-IIIvsHelgray Poseidon Diver (Automatic)

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

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MK-III
Orologi CalamaiMK-III
MSRP $1,450
Poseidon Diver (Automatic)
HelgrayPoseidon Diver (Automatic)
MSRP $249
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Buy from Helgray ↗
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At a glance

9 of 29 specs differ
Diameter
MK-III38mm
Poseidon Diver (Automatic)40mm
Power Reserve
MK-III38h
Poseidon Diver (Automatic)40h
Water Resistance
MK-III50m
Poseidon Diver (Automatic)300m
MSRP
MK-III$1,450
Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs
Category
—
Diver
Diameter
38mm
40mm
Thickness
12.1mm
12mm
Lug-to-Lug
47.5mm
46mm
Water Resistance
50m
300m

Crystal & Dial

1 specs
Dial Color
Blue
Black

Movement

2 specs
Caliber
Sellita SW-200
NH35 Warranty
Power Reserve
38h
40h

Pricing

1 specs
MSRP
—
$249
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