Side by side

Momentum Atlas Eclipse Solar 38vsSugess Seestern S456 GMT

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

What people say

Owners + reviewers, side by side

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

Momentum Atlas Eclipse Solar 38

Owners widely praise the Momentum Atlas Eclipse Solar 38 for its perfect 38mm size, lightweight titanium case, and excellent readability with its pilot-style dial and simple layout. The solar-powered quartz movement is appreciated for its quick charging and low maintenance, with one owner noting better lume than a previous Tissot. The watch is frequently described as a comfortable, no-frills daily wear or GADA watch that disappears on the wrist. Some owners find the branding excessive, the original leather strap stiff, and the bracelet cheap-feeling with limited adjustment. One owner reported a faulty solar movement requiring service, and another noted a small piece of fluff inside the case. Overall, owners rate the Momentum Atlas Eclipse Solar 38 highly for its comfortable wearability and value as a solar-powered field watch.

Sugess Seestern S456 GMT

Owners widely praise the Sugess Seestern S456 GMT for its excellent case finishing, deep blue sunburst dial, and crisp indices, with one owner rating the overall fit and finish 9.5 out of 10. The watch is noted for its legibility, strong lume that lasts about 4 hours, and accurate timekeeping around -4 seconds per day, with easy GMT hand adjustment. Some owners report issues with a loose or friction-based unidirectional bezel, while others find theirs tight and prefer a bidirectional GMT bezel. The sapphire crystal is described as clear and flat by some, but others find it very reflective with AR coating that could be improved. Sizing is generally considered good at 39mm with a 46mm lug-to-lug and 12mm thickness, though one owner expresses concern about its 49mm lug-to-lug and 41mm bezel diameter. Overall, owners rate the Sugess Seestern S456 GMT highly for its impressive finishing and dial at its price point.

At a glance

12 of 29 specs differ
Diameter
Atlas Eclipse Solar 3838mm
Seestern S456 GMT40mm
Power Reserve
Atlas Eclipse Solar 3840h
Seestern S456 GMT40h
Water Resistance
Atlas Eclipse Solar 38100m
Seestern S456 GMT200m
MSRP
Atlas Eclipse Solar 38$235
Seestern S456 GMT$299

Full specifications

Case

6 specs
Category
GMT
Diameter
38mm
40mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
48.8mm
Material
Titanium
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

2 specs
Dial Color
Blue
Lume
None
Tritium

Movement

3 specs
Caliber
Epson VS42
Seiko NH34
Type
Solar
Automatic
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$235
$299
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