CWC Quartz Divers Watch Mk.2 Day/Date Polished CasevsMomentum Sea Quartz 30 - Combined Listing

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

CWC Quartz Divers Watch Mk.2 Day/Date Polished Case at true scale

Quartz Divers Watch Mk.2 Day/Date Polished Case

Momentum Sea Quartz 30 - Combined Listing at true scale

Sea Quartz 30 - Combined Listing

Diameter

41mm

42mm

Lug-to-Lug

47mm

n/a

Water Resistance

300m

300m

MSRP

$608

$333

lowest

Movement

Ronda 517

Quartz

Case

3 specs
Diameter
41mm
42mm
Lug-to-Lug
47mm
n/a
Lug Width
20mm
n/a

Crystal & Dial

2 specs
Dial Color
CWC Quartz Divers Watch Mk.2 Day/Date Polished Case (RN300-P QS120-DD)
n/a
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Ronda 517
n/a

Pricing

1 specs
MSRP
$608
$333
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Reviews

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

CWC Quartz Divers Watch Mk.2 Day/Date Polished Case

Owners widely praise the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case for its excellent case finishing, improved lume, and a satisfyingly solid 120-click bezel, with one owner noting the seconds hand hitting markers spot-on. Reviewers mention the polished case is unusual for a military-style watch, and some owners lament the significant price increase over previous models. Overall, owners rate the CWC Quartz Divers Watch Mk.2 Day/Date Polished Case highly for its case finishing and value.

Momentum Sea Quartz 30 - Combined Listing

Owners praise the Momentum Sea Quartz 30 - Combined Listing for its vintage-inspired looks, bright lume, and comfortable wearability, with the 42mm case wearing smaller than expected. The day/date function is noted as useful for daily wear. However, multiple owners and reviewers report a stiff bezel action that can be difficult to operate, with some instances of backplay or misalignment. The quartz second hand also does not always precisely hit its markers, a point raised by several users. The watch is offered at $195, a price point considered good value for its fit, finish, and readability. Overall, owners and reviewers appreciate the Momentum Sea Quartz 30 - Combined Listing for its quirky vintage charm and solid value, with the stiff bezel and second hand alignment being the most frequently cited drawbacks.

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