Side by side

NOMOS Glashütte Ahoi neomatik siren bluevsSternglas Marus

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

Marus
SternglasMarus
MSRP $485

At a glance

17 of 29 specs differ
Diameter
Ahoi neomatik siren blue36.3mm
Marus42mm
Power Reserve
Ahoi neomatik siren blue43 hoursh
Marus42h
Water Resistance
Ahoi neomatik siren blue200m
Marus200m
MSRP
Ahoi neomatik siren blue$4,540
Marus$485

Full specifications

Case

7 specs
Category
Tool
Diver
Diameter
36.3mm
42mm
Thickness
9.6mm
14mm
Lug-to-Lug
45.5mm
53.8mm
Lug Width
18mm
20mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Yes
Dial Color
Blue
Indices
Applied
Lume
None
Luminova grün

Movement

4 specs
Caliber
DUW 3001
Miyota 8215
Beat Rate
21,600 vph
28,800 vph
Power Reserve
43 hoursh
42h
Jewels
27

Pricing

1 specs
MSRP
$4,540
$485

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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.

NOMOS Glashütte Ahoi neomatik siren blue

Owners and reviewers widely praise the NOMOS Glashütte Ahoi neomatik siren blue for its vibrant siren blue dial, which pops in any light, and its Bauhaus design language with arresting simplicity. The subtle rose gold accents, neon orange details, and color-matched date window at 6 o'clock are noted as well-thought-out elements. The slim 9.8mm case and 200m water resistance are also highlighted. However, the lume on the hour markers is considered weak and fades quickly, and the watch is not a true ISO-certified diver due to the lack of a dive bezel. Some find the textile strap too casual for anything beyond sophisticated casual wear, and the straight lugs can create a large feel on the wrist. The DUW 3001 movement offers a 43-hour power reserve. On balance, owners and reviewers rate the NOMOS Glashütte Ahoi neomatik siren blue highly for its striking dial and refined, yet casual, aesthetic.

Sternglas Marus

The Sternglas Marus is widely praised for its well-built, heavy feel and excellent bezel action, considered the best in its price range. Despite its 42mm diameter and 52mm lug-to-lug, owners report it fits surprisingly well on slim wrists. A reviewer notes the short seconds hand as a drawback, but highlights the watch as a fun, affordable starting point for a collection, featuring a vibrant Pepsi bezel and an anthracite dial that shifts in appearance, powered by a Miyota 8215 movement for €399. Overall, owners and reviewers rate the Sternglas Marus highly for its robust build and superior bezel at its price point.

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