Side by side

CWC 6BB-WRvsMatterhorn Watch Co. DiveMaster 300

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

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6BB-WR
CWC6BB-WR
MSRP $1,875
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Buy from CWC ↗
Buy used on eBay ↗
Buy from Matterhorn Watch Co. ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
6BB-WR42mm
DiveMaster 30041mm
Power Reserve
6BB-WR40h
DiveMaster 30042h
Water Resistance
6BB-WR100m
DiveMaster 300300m
MSRP
6BB-WR$1,875
DiveMaster 300$401

Full specifications

Case

6 specs
Category
Chronograph
—
Diameter
42mm
41mm
Thickness
14.9mm
12.8mm
Lug-to-Lug
49mm
47mm
Lug Width
20mm
—
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
CWC 6BB-WR
Black
Lume
None
BGW9

Movement

2 specs
Caliber
Sellita SW510
Miyota 9015
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$1,875
—
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