Side by side

Sugess Seestern Vintage S407 600TvsSpinnaker Fleuss 40 Automatic

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

Seestern Vintage S407 600T
SugessSeestern Vintage S407 600T
MSRP $249
Fleuss 40 Automatic
SpinnakerFleuss 40 Automatic
MSRP $450

At a glance

11 of 29 specs differ
Diameter
Seestern Vintage S407 600T39mm
Fleuss 40 Automatic40mm
Power Reserve
Seestern Vintage S407 600T40h
Fleuss 40 Automatic40h
Water Resistance
Seestern Vintage S407 600T600m
Fleuss 40 Automatic150m
MSRP
Seestern Vintage S407 600T$249
Fleuss 40 Automatic$450

Full specifications

Case

5 specs
Diameter
39mm
40mm
Thickness
13.5mm
11mm
Lug-to-Lug
48mm
47mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
600m
150m

Crystal & Dial

2 specs
Dial Color
600T Black
Coral
Lume
Tritium
None

Movement

3 specs
Caliber
NH35
SII NH35A
Beat Rate
3 vph
28,800 vph
Complications
GMT, Chronograph, Moonphase, Date
None

Pricing

1 specs
MSRP
$249
$450

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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 Vintage S407 600T

Owners widely praise the Sugess Seestern Vintage S407 600T for its exceptional finishing, bracelet quality, and overall value at its price point. Reviewers and owners alike highlight the watch's fantastic looks and build quality, with one owner noting Seestern did a better job than the original inspiration. Some owners report a slight bezel back play and a clunky clasp, while others have no clasp complaints. Accuracy figures vary, with one owner seeing the watch run 2 seconds slow over 30 hours, and another noting a dial leaning slightly left. The watch measures 40mm wide, 14mm thick, and 48mm lug-to-lug, weighing 86g for the head and 163.4g total with the bracelet, leading some to find it heavy for wrists smaller than 7 inches. One owner questioned if the crown felt wobbly when winding or setting. On balance, owners rate the Sugess Seestern Vintage S407 600T highly for its outstanding build quality and aesthetic appeal relative to its cost.

Spinnaker Fleuss 40 Automatic

Owners find the Spinnaker Fleuss 40 Automatic a good size for smaller wrists, though one owner notes the lume is too diffuse for easy nighttime reading. The pilot-style crown is an unusual feature for a dive watch. Overall, owners value the Spinnaker Fleuss 40 Automatic for its wearability on smaller wrists.

From video reviewers

The coral red dial is a unique aesthetic. The watch is a strong contender for best-in-class under $300.

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