Side by side

Sugess Seestern DOX V3vsSeiko 5 Sports SKX series

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.

Sugess Seestern DOX V3

Owners widely praise the Sugess Seestern DOX V3's dial, case, and crystal quality, with one owner stating it rivals watches five times its price. Some community members prefer the Sugess brand over Seestern, citing a branded rehaut and signed clasp as key differentiators. One owner reported that the chronograph function occasionally starts at -2 seconds. A separate owner experienced poor customer service with a lack of response and a delayed, partial refund resolution. On balance, owners rate the Sugess Seestern DOX V3 highly for its impressive build quality and finishing relative to its price point, despite isolated issues with chronograph function and customer service.

Seiko 5 Sports SKX series

The Seiko 5 Sports SKX series is widely praised for its value, robust build, and powerful lume, with owners appreciating its comfortable bracelets and improved movement featuring hacking and hand-winding. Some owners find the original SKX models heavy and bulky, while others praise their ruggedness and iconic dive watch design. Reviewers note the 38mm models offer great value at around €350 and are exemplary gateway watches, though their 100m water resistance without a screw-down crown makes them unsuitable for diving. The Seiko 5 Sports SKX series is seen as a decent watch, especially under £200, but lacks the tool watch capabilities of the original SKX, missing a screw-down crown, bezel pip, and ISO rating. On balance, owners and reviewers rate the Seiko 5 Sports SKX series well for its blend of value, improved movement, and tool-watch aesthetic, despite some missing dive certifications.

At a glance

13 of 29 specs differ
Diameter
Seestern DOX V342mm
5 Sports SKX series38mm
Power Reserve
Seestern DOX V340h
5 Sports SKX series41h
Water Resistance
Seestern DOX V3300m
5 Sports SKX series100m
MSRP
Seestern DOX V3$199
5 Sports SKX series$350

Full specifications

Case

5 specs
Diameter
42mm
38mm
Thickness
13mm
12.1mm
Lug-to-Lug
46mm
44.2mm
Finish
Sandblasted
Brushed and polished
Water Resistance
300m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Lume
Tritium
LumiBrite on hands and index(es)

Movement

5 specs
Caliber
NH35
Seiko 4R36
Beat Rate
3 vph
28,800 vph
Power Reserve
40h
41h
Jewels
25
24
Complications
GMT, Moonphase, Date
None

Pricing

1 specs
MSRP
$199
$350
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