Side by side

Sugess Seestern S446 GMTvsNOMOS Glashütte Tangomat ruthenium

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

Seestern S446 GMT
SugessSeestern S446 GMT
MSRP $269
Tangomat ruthenium
NOMOS GlashütteTangomat ruthenium
MSRP $3,700

At a glance

18 of 29 specs differ
Diameter
Seestern S446 GMT40mm
Tangomat ruthenium38.3mm
Power Reserve
Seestern S446 GMT41h
Tangomat ruthenium43 hoursh
Water Resistance
Seestern S446 GMT100m
Tangomat ruthenium30m
MSRP
Seestern S446 GMT$269
Tangomat ruthenium$3,700

Full specifications

Case

8 specs
Category
GMT
Dress
Diameter
40mm
38.3mm
Thickness
10mm
8.3mm
Lug-to-Lug
47mm
48mm
Lug Width
19mm
20mm
Finish
Brushed and polished
Water Resistance
100m
30m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied
Lume
Tritium
None

Movement

5 specs
Caliber
Seiko NH34
DUW 5001
Beat Rate
3 vph
21,600 vph
Power Reserve
41h
43 hoursh
Jewels
25
26
Complications
GMT, Moonphase, Date
None

Pricing

1 specs
MSRP
$269
$3,700

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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.

NOMOS Glashütte Tangomat ruthenium

Owners widely praise the NOMOS Glashütte Tangomat ruthenium for its Glashütte watchmaking and Bauhaus design, with one owner noting accuracy at +2 seconds/day and a 43-hour power reserve. Some owners find the Tangomat thicker than other models, with case proportions that may not suit its sharp design, and one owner expressed a preference for newer movements over the older Epsilon automatic. Overall, owners value the NOMOS Glashütte Tangomat ruthenium for its precise timekeeping and design ethos.

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