Side by side

Sugess Seestern S446 GMTvsZelos Skyraider 40 Skeleton

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

Seestern S446 GMT
SugessSeestern S446 GMT
MSRP $269
Skyraider 40 Skeleton
ZelosSkyraider 40 Skeleton
MSRP $1,999

At a glance

14 of 29 specs differ
Diameter
Seestern S446 GMT40mm
Skyraider 40 Skeleton40mm
Power Reserve
Seestern S446 GMT41h
Skyraider 40 Skeleton40h
Water Resistance
Seestern S446 GMT100m
Skyraider 40 Skeleton50m
MSRP
Seestern S446 GMT$269
Skyraider 40 Skeleton$1,999

Full specifications

Case

6 specs
Category
GMT
Skeleton
Thickness
10mm
8.2mm
Lug-to-Lug
47mm
40mm
Lug Width
19mm
20mm
Material
Stainless Steel
Titanium
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Black
Ti Damascus LE
Lume
Tritium
None

Movement

5 specs
Caliber
Seiko NH34
Swiss Skeletonised Marvin 700
Type
Automatic
Manual
Beat Rate
3 vph
28,800 vph
Power Reserve
41h
40h
Complications
GMT, Moonphase, Date
None

Pricing

1 specs
MSRP
$269
$1,999

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What people say

Owners + reviewers, side by side

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

Sugess Seestern S446 GMT

Owners widely praise the Sugess Seestern S446 GMT for its outstanding finishing and materials at its price point, with specific mentions of the cream or ivory dial, polished hands, and clear crystal offering superb legibility. Accuracy is generally good, with one owner reporting +2/3 seconds per day from the Seiko NH34A movement. Some owners find the lume is not a strong point, and the bracelet clasp could benefit from more micro-adjustment, with screw pins noted as cheap. The GMT hand is described as flat by some, and opinions are split on the "Sugess" versus "Seestern" logo. Overall, owners rate the Sugess Seestern S446 GMT highly for its beautiful dial and excellent build quality for the price.

Zelos Skyraider 40 Skeleton

The Zelos Skyraider 40 Skeleton is noted for its skeletonized dial and the use of BGW9 and C3 Super-LumiNova for legibility. It is powered by a manual-wind ETA 6498 movement, offering a 44-hour power reserve. On balance, the Zelos Skyraider 40 Skeleton is seen as a cool-looking option, though availability is a factor.

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