Side by side

CWC Automatic Divers Watch Mk.2 BlackvsSeagull Extraordinary Series Polygonal Bezel Watch

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

Add a watch
Automatic Divers Watch Mk.2 Black
CWCAutomatic Divers Watch Mk.2 Black
MSRP $1,249
See the full Automatic Divers Watch Mk.2 Black
Extraordinary Series Polygonal Bezel Watch
SeagullExtraordinary Series Polygonal Bezel Watch
MSRP $689
See the full Extraordinary Series Polygonal Bezel Watch
Buy from CWC ↗
Buy used on eBay ↗
Buy from Seagull ↗
Buy used on eBay ↗

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

At a glance

10 of 29 specs differ
Diameter
Automatic Divers Watch Mk.2 Black41mm
Extraordinary Series Polygonal Bezel Watch40mm
Power Reserve
Automatic Divers Watch Mk.2 Black—
Extraordinary Series Polygonal Bezel Watch—
Water Resistance
Automatic Divers Watch Mk.2 Black300m
Extraordinary Series Polygonal Bezel Watch50m
MSRP
Automatic Divers Watch Mk.2 Black$1,249
Extraordinary Series Polygonal Bezel Watch$689

Full specifications

Case

6 specs
Category
Diver
—
Diameter
41mm
40mm
Thickness
0mm
11mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
11mm
Water Resistance
300m
50m

Crystal & Dial

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

Movement

1 specs
Caliber
Sellita SW200-1
ST18

Pricing

1 specs
MSRP
$1,249
$689
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.

Marathon GSAR (Government Search & Rescue) Diver's Automatic
Marathonmicro

GSAR (Government Search & Rescue) Diver's Automatic

41mm·Automatic·300m WR
$2,100MSRP
—Used
DuFrane Watches Waterloo 39mm Mechanical Sporty Dress Watch
DuFrane Watchesmicro

Waterloo 39mm Mechanical Sporty Dress Watch

3 variantsSeries
39mm·Automatic·100m WR
$899MSRP
—Used
Marathon Jeep Rubicon GSAR
Marathonmicro
Jeep x Marathon

Jeep Rubicon GSAR

4 watches · 5 variantsJeep x Marathon
41mm·Automatic·300m WR
$2,100MSRP
—Used
Colomer & Sons Portofino Sera
Colomer & Sonsmicro

Portofino Sera

40mm·Automatic·100m WR
$522MSRP
—Used
Yema Diver
Yemamicro

Diver

2 watches · 9 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
Islander Brookville Hi-Beat Automatic Dress Watch
Islandermicro

Brookville Hi-Beat Automatic Dress Watch

2 variantsBrookville Hi-Beat Automatic Dress Watch
38mm·Automatic·100m WR
$349MSRP
—Used
Boldr Expedition II
Boldrmicro

Expedition II

7 variantsSeries
41mm·Automatic·200m WR
$699MSRP
—Used
Atelier Wen Porcelain Odyssey — Hao
Atelier Wenmicro

Porcelain Odyssey — Hao

3 watches · 7 variantsPorcelain Odyssey
39mm·Automatic
$710MSRP
—Used
All alternatives to the Automatic Divers Watch Mk.2 Black →All alternatives to the Extraordinary Series Polygonal Bezel Watch →
Explore the full catalog
DiscussionNot started
Adjacent matchups

People also compared

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

CWC RN Automatic Divers Watch Mk.2vsSeagull Extraordinary Series Polygonal Bezel WatchCWC RN Automatic Divers Watch Mk.2 with DatevsSeagull Extraordinary Series Polygonal Bezel WatchCWC Automatic Divers Watch Mk.2 Black with DatevsSeagull Extraordinary Series Polygonal Bezel WatchMarnaut Dark Surge 300vsSeagull Extraordinary Series Polygonal Bezel WatchCWC Automatic Divers Watch Mk.2 BlackvsSeagull Extraordinary Series Snowflake Dial Ultra-thin Dress Watch 40mmCWC Automatic Divers Watch Mk.2 BlackvsSeagull Extraordinary Series Day-date Calendar Dress Watch 40mm
Edit this comparisonAdd another watchExplore more 39–42mm watches