Side by side

Seestern S450 Ocean StarvsNOMOS Glashütte Tangente Sport neomatik 42 date marine black

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

At a glance

17 of 29 specs differ
Diameter
S450 Ocean Star40mm
Tangente Sport neomatik 42 date marine black42mm
Power Reserve
S450 Ocean Star41h
Tangente Sport neomatik 42 date marine black42 hoursh
Water Resistance
S450 Ocean Star100m
Tangente Sport neomatik 42 date marine black300m
MSRP
S450 Ocean Star$299
Tangente Sport neomatik 42 date marine black$6,030

Full specifications

Case

7 specs
Diameter
40mm
42mm
Thickness
12mm
10.9mm
Lug-to-Lug
48mm
52.6mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
White
Black
Indices
Applied
Lume
Tritium
None

Movement

4 specs
Caliber
TMI NH35A
DUW 6101
Power Reserve
41h
42 hoursh
Jewels
24
42
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$299
$6,030

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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.

Seestern S450 Ocean Star

Owners widely praise the Seestern S450 Ocean Star's Yachtmaster-style case and flawless bracelet finishing, with one owner noting the ST2130 movement keeps good time. The bezel action is described as having individual notches but feeling like a friction bezel, while another owner flags the bezel and crown action as smooth with perfect alignment. Lume is a point of contention, with one source describing it as a nice cool blue with ice-white application, while others note it as weak or not matching Prospex standards, despite using BGW-9. The watch is considered a "big boy" ideal for larger wrists (19cm+), potentially too large for 17cm wrists due to its size and non-tapering bracelet. Overall, owners rate the Seestern S450 Ocean Star highly for its build quality and finishing at the price point, despite some reservations about its size and lume intensity.

NOMOS Glashütte Tangente Sport neomatik 42 date marine black

The NOMOS Glashütte Tangente Sport neomatik 42 Date is noted for its well-finished, supple steel bracelet made of 145 parts and its ability to retain a minimalist Bauhaus design. It features the slim DUW6101 automatic movement with a 42-hour power reserve and a forward/backward quick-date mechanism, offering 300m water resistance. Reviewers question its actual diving appropriateness due to the lack of a diving bezel, and its larger 42mm case size is debated as less "authentically Nomos." Overall, owners and reviewers appreciate the Tangente Sport neomatik 42 Date for its refined bracelet and enduring design despite its larger dimensions.

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