Side by side

CWC 6BB-WRvsSternglas Marus 2.0

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

6BB-WR
CWC6BB-WR
MSRP $1,875
Marus 2.0
SternglasMarus 2.0
MSRP $593

At a glance

10 of 29 specs differ
Diameter
6BB-WR42mm
Marus 2.041mm
Power Reserve
6BB-WR40h
Marus 2.041h
Water Resistance
6BB-WR100m
Marus 2.0200m
MSRP
6BB-WR$1,875
Marus 2.0$593

Full specifications

Case

4 specs
Category
Chronograph
Diver
Diameter
42mm
41mm
Thickness
14.9mm
14mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
Dial Color
CWC 6BB-WR
Lume
None
Luminova

Movement

3 specs
Caliber
Sellita SW510
Seiko TMI NH35
Power Reserve
40h
41h
Jewels
25

Pricing

1 specs
MSRP
$1,875
$593

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

CWC 6BB-WR

The CWC 6BB-WR is widely praised for its legible matte black dial, strong lume, and crisp chronograph operation. Owners and reviewers note its military heritage and rugged, confidence-inspiring build with a screw-down crown and pushers. The Sellita SW510 BH b automatic movement kept time within COSC range in testing. However, its 14.9mm thickness and 80g weight make it wear large, and the cam-lever movement lacks the satisfying click of a column wheel. Fixed bars limit strap options. On balance, owners and reviewers rate the CWC 6BB-WR highly for its legible dial and robust pilot chronograph design at its price point.

Sternglas Marus 2.0

Owners widely praise the Sternglas Marus 2.0 for its well-built, heavy case and excellent bezel action, which is considered superior to some competitors. Reviewers note the refined case and luminous dial markers, while the green dial stands out from other divers. The Seiko NH35A movement offers accuracy ranging from -20/+40 seconds per day. One reviewer desired a slightly larger screw-down crown. Overall, owners and reviewers rate the Sternglas Marus 2.0 highly for its robust build and standout dial at its price point.

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