Momentum Atlas Eclipse SolarvsMomentum Atlas Eclipse Solar [38mm] - White
![Atlas Eclipse Solar [38mm] - White](/_next/image?url=%2Fimages%2Fwatches%2Fmomentum--atlas-eclipse-solar-38mm-white.png%3Fv%3D1792257341444&w=1536&q=60)
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Atlas Eclipse Solar
![Momentum Atlas Eclipse Solar [38mm] - White at true scale](/_next/image?url=%2Fimages%2Fwatches%2Fmomentum--atlas-eclipse-solar-38mm-white.png%3Fv%3D1792257341444&w=1536&q=60)
Atlas Eclipse Solar [38mm] - White
Diameter
32mm
38mm
Lug-to-Lug
n/a
43mm
Water Resistance
100m
100m
MSRP
$244
lowest
$295
Movement
Solar
Seiko VS42
Case
5 specsCrystal & Dial
1 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Momentum Atlas Eclipse Solar for its lightweight titanium construction, solar quartz movement, and sapphire crystal, making it a comfortable and practical field or sport watch. Legibility is excellent due to large numerals, and many owners highlight the lume as a strong point, with one calling it the best they have experienced. However, some find the handset design unappealing, and one owner reported a faulty movement requiring multiple services and poor bracelet quality. The oversized crown is visually divisive but pleasant to use, and the Cordura strap is noted for comfort. One owner observed accuracy of +0.2 seconds per day after a full charge, with time gain in darkness. Overall, owners rate the Momentum Atlas Eclipse Solar highly for its durable, lightweight titanium build and excellent solar-powered functionality.
The solar-powered movement and titanium case are cited as strengths. The bracelet finishing is mentioned as a weakness. Reviewers did not explicitly disagree on any specific points.
The Momentum Atlas Eclipse Solar [38mm] - White is praised as a great, no-frills daily wear watch that is very light, easy to read, and problem-free. Owners appreciate its sturdy build, titanium case, sapphire crystal, and solar movement, with the 38mm size being considered a perfect fit for comfort and smaller wrists. Some owners note the lack of anti-reflective coating and a slow date change with the Seiko VS42A movement. The watch's design is considered derivative of Citizen's Promaster by one source. Overall, owners rate the Momentum Atlas Eclipse Solar [38mm] - White highly for its legibility and comfortable 38mm sizing.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.









