Momentum Sea Quartz 30 Eclipse - Combined ListingvsMomentum Sea Quartz 30 Heritage - Black Dial [38mm]

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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.

Momentum Sea Quartz 30 Eclipse - Combined Listing at true scale

Sea Quartz 30 Eclipse - Combined Listing

Momentum Sea Quartz 30 Heritage - Black Dial [38mm] at true scale

Sea Quartz 30 Heritage - Black Dial [38mm]

Diameter

42mm

38mm

Lug-to-Lug

n/a

43mm

Thickness

12.6mm

n/a

Water Resistance

300m

300m

MSRP

$329

lowest

$339

Movement

Seiko VS43

Quartz

Case

4 specs
Diameter
42mm
38mm
Thickness
12.6mm
n/a
Lug-to-Lug
n/a
43mm
Lug Width
20mm
18mm

Movement

2 specs
Caliber
Seiko VS43
n/a
Type
Solar
Quartz

Pricing

1 specs
MSRP
$329
$339
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Reviews

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

Momentum Sea Quartz 30 Eclipse - Combined Listing

Owners widely praise the Momentum Sea Quartz 30 Eclipse for its solid build, comfortable wearability, legibility, and value, with many noting its tank-like construction and attractive vintage-inspired design. The watch is frequently commended for its good lume, sapphire crystal, and overall fit and finish, with one owner reporting durability over eighteen months of use. The Seiko VS43 solar quartz movement powers the watch. Some owners are split on the second-hand alignment, with multiple reports of it hitting between markers, and a few find the bezel action stiff with some backplay or slipperiness. Overall, owners and reviewers rate the Momentum Sea Quartz 30 Eclipse highly for its fun, vintage-inspired dive watch experience at an affordable price.

Momentum Sea Quartz 30 Heritage - Black Dial [38mm]

Owners widely praise the Momentum Sea Quartz 30 Heritage - Black Dial [38mm] for its comfortable 38mm wearability and attractive, vintage-inspired dial design. Reviewers and owners alike highlight its legibility, bright lume, and solid construction, with one owner noting the bezel loosened up with use. The watch features a Swiss quartz movement and is assembled in Canada and the US, priced at $295. Some owners report the seconds hand falling between markers, a trait common in less expensive quartz movements, and one reviewer noted a distracting gap in the day/date window. Overall, owners rate the Momentum Sea Quartz 30 Heritage - Black Dial [38mm] highly for its fun design and comfortable wearability at its price point.

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