Side by side

Maen Greenwich 38 GMTvsHelgray Poseidon Diver (Automatic)

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

Add a watch
Greenwich 38 GMT
MaenGreenwich 38 GMT
MSRP $799
Poseidon Diver (Automatic)
HelgrayPoseidon Diver (Automatic)
MSRP $249
Buy from Maen ↗
Buy used on eBay ↗
Buy from Helgray ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Greenwich 38 GMT38mm
Poseidon Diver (Automatic)40mm
Power Reserve
Greenwich 38 GMT40h
Poseidon Diver (Automatic)40h
Water Resistance
Greenwich 38 GMT100m
Poseidon Diver (Automatic)300m
MSRP
Greenwich 38 GMT$799
Poseidon Diver (Automatic)$249

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
38mm
40mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
MGG.01
Black

Movement

1 specs
Caliber
—
NH35 Warranty

Pricing

1 specs
MSRP
$799
$249
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