Side by side

Sinn 144 St DIAPALvsOak & Oscar The Olmsted ExP-01

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

144 St DIAPAL
Sinn144 St DIAPAL
MSRP $4,428
The Olmsted ExP-01
Oak & OscarThe Olmsted ExP-01
MSRP $1,775

At a glance

18 of 29 specs differ
Diameter
144 St DIAPAL41mm
The Olmsted ExP-0138mm
Power Reserve
144 St DIAPAL48h
The Olmsted ExP-0142h
Water Resistance
144 St DIAPAL200m
The Olmsted ExP-01100m
MSRP
144 St DIAPAL$4,428
The Olmsted ExP-01$1,775

Full specifications

Case

8 specs
Category
Tool
Field
Diameter
41mm
38mm
Thickness
14.2mm
10.8mm
Lug-to-Lug
44.9mm
Material
Stainless Steel
316L Heat-treated Stainless Steel
Finish
bead-blasted
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Double-domed
Dial Color
Anthracite
Black
Indices
Applied
Lume
Luminescent
Super-LumiNova

Movement

5 specs
Caliber
LJP 8000
Sellita SW300
Beat Rate
28,800 vph
4 vph
Power Reserve
48h
42h
Jewels
28
25
Complications
GMT, Date, Chronograph, Tachymeter
GMT, Chronograph, Date

Pricing

1 specs
MSRP
$4,428
$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.

Sinn 144 St DIAPAL

The Sinn 144 St DIAPAL is widely praised for its flawless bead-blasting, comfortable 41mm wearability, and legible presentation of information, including a pulsemeter and tachymeter scales. Owners appreciate its quality and confidence-inspiring feel, with one noting excellent timekeeping at 5 seconds slow over 4 days. However, the reset pusher is stiff, and strap options are limited by the integrated case. Some find the 12-hour UTC hand less intuitive, and one owner considers it too sporty for a sole daily watch. On balance, owners rate the Sinn 144 St DIAPAL highly for its robust build and functional, legible dial at its price point.

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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