Side by side

NOMOS Glashütte Ahoi neomatik siren bluevsOak & Oscar The Olmsted ExP-01

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

The Olmsted ExP-01
Oak & OscarThe Olmsted ExP-01
MSRP $1,775

At a glance

20 of 29 specs differ
Diameter
Ahoi neomatik siren blue36.3mm
The Olmsted ExP-0138mm
Power Reserve
Ahoi neomatik siren blue43 hoursh
The Olmsted ExP-0142h
Water Resistance
Ahoi neomatik siren blue200m
The Olmsted ExP-01100m
MSRP
Ahoi neomatik siren blue$4,540
The Olmsted ExP-01$1,775

Full specifications

Case

9 specs
Category
Tool
Field
Diameter
36.3mm
38mm
Thickness
9.6mm
10.8mm
Lug-to-Lug
45.5mm
44.9mm
Lug Width
18mm
20mm
Material
Stainless Steel
316L Heat-treated Stainless Steel
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Double-domed
AR Coating
Underside
Dial Color
Blue
Black
Indices
Applied
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
DUW 3001
Sellita SW300
Beat Rate
21,600 vph
4 vph
Power Reserve
43 hoursh
42h
Jewels
27
25
Complications
None
GMT, Chronograph, Date

Pricing

1 specs
MSRP
$4,540
$1,775

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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.

Oak & Oscar The Olmsted ExP-01

Owners widely praise Oak & Oscar The Olmsted ExP-01 for its exceptional finishing, comfortable bracelet, and smooth movement. The dial designs are a frequent point of admiration, with specific appreciation for the white, navy, and gray variants, as well as the orange seconds hand. The watch is considered fairly priced at around $1.5k and is noted for its versatility and "soul." On balance, owners rate Oak & Oscar The Olmsted ExP-01 highly for its overall quality, design, and the brand's customer service.

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