Side by side

CWC Automatic Divers Watch Mk.2 Black with DatevsSpinnaker Dumas GMT

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

Automatic Divers Watch Mk.2 Black with Date
CWCAutomatic Divers Watch Mk.2 Black with Date
MSRP $1,249
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

10 of 29 specs differ
Diameter
Automatic Divers Watch Mk.2 Black with Date41mm
Dumas GMT44mm
Power Reserve
Automatic Divers Watch Mk.2 Black with Date40h
Dumas GMT40h
Water Resistance
Automatic Divers Watch Mk.2 Black with Date300m
Dumas GMT300m
MSRP
Automatic Divers Watch Mk.2 Black with Date$1,249
Dumas GMT$399

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
41mm
44mm
Thickness
12mm
15mm
Lug-to-Lug
47mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Dial Color
CWC Automatic Divers Watch Mk.2 Black with Date (SF300 AS120-D)
Blue
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Sellita SW200-1
Seiko NH34A

Pricing

1 specs
MSRP
$1,249
$399

Follow this matchup

Get a note when CWC Automatic Divers Watch Mk.2 Black with Date vs Spinnaker Dumas GMT gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.