Side by side

Rolex Sky-DwellervsSugess Seestern S456 GMT

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

Sky-Dweller
RolexSky-Dweller
MSRP $17,750
Seestern S456 GMT
SugessSeestern S456 GMT
MSRP $299
What people say

Owners + reviewers, side by side

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

Rolex Sky-Dweller

Owners widely praise the Rolex Sky-Dweller for its unique annual calendar and dual time zone complications, with many considering it a standout value within the Rolex lineup due to its complexity and rarity. Reviewers highlight its exceptionally good fit and finish, noting crisply defined dial markers and hands. The 42mm case size is a frequent point of discussion among owners, with some finding it wears smaller than expected and others deeming it too large or top-heavy for everyday wear, especially on smaller wrists. Availability is a significant issue, with certain configurations, like the green dial on Jubilee or stainless steel blue dial, being extremely difficult to obtain from authorized dealers, leading to high grey market prices. Opinions are split on the two-tone variant, with some viewing it as a beautiful jewelry piece and others preferring full steel for a more timeless look.

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

16 of 29 specs differ
Diameter
Sky-Dweller42mm
Seestern S456 GMT40mm
Power Reserve
Sky-Dweller72h
Seestern S456 GMT40h
Water Resistance
Sky-Dweller100m
Seestern S456 GMT200m
MSRP
Sky-Dweller$17,750
Seestern S456 GMT$299

Full specifications

Case

8 specs
Diameter
42mm
40mm
Thickness
13mm
Lug-to-Lug
46mm
48.8mm
Lug Width
20mm
Material
Yellow Rolesor
Stainless Steel
Finish
White Rolesor - combination of Oystersteel and white gold
Brushed and polished
Water Resistance
100m
200m
Caseback
Monobloc middle case, screw-down case back and winding crown
Solid

Crystal & Dial

3 specs
AR Coating
Inner
Indices
Index
Applied
Lume
Chromalight
Tritium

Movement

4 specs
Caliber
9002
Seiko NH34
Power Reserve
72h
40h
Jewels
40
25
Complications
GMT, Annual Calendar, Date
GMT, Date

Pricing

1 specs
MSRP
$17,750
$299
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