Side by side

Alkin Watches Model OnevsSpinnaker Dumas Automatic

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

Model One
Alkin WatchesModel One
Dumas Automatic
SpinnakerDumas Automatic
MSRP $239

At a glance

12 of 29 specs differ
Diameter
Model One42mm
Dumas Automatic44mm
Power Reserve
Model One
Dumas Automatic40h
Water Resistance
Model One100m
Dumas Automatic300m
MSRP
Model One
Dumas Automatic$239

Full specifications

Case

7 specs
Category
Diver
Diameter
42mm
44mm
Thickness
13.25mm
15mm
Lug-to-Lug
50mm
48mm
Lug Width
22mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
Green
Blue
Lume
Super-LumiNova BGW9
None

Movement

2 specs
Caliber
Seiko NH35A
SII NH35A
Power Reserve
40h

Pricing

1 specs
MSRP
$239
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