Side by side

Hamilton Jazzmaster Auto ChronovsOak & Oscar The Olmsted Matte

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton Jazzmaster Auto Chrono

Owners widely praise the Hamilton Jazzmaster Auto Chrono for its value and dressy yet substantial look. The H-31 or adapted 7753 movement is noted, alongside a 60-hour power reserve. Some owners prefer a 3-6-9 subdial layout or a smaller case size, and the movement's thickness makes it unsuitable for those seeking a slim watch. On balance, owners rate the Hamilton Jazzmaster Auto Chrono highly for its value and refined aesthetic.

Oak & Oscar The Olmsted Matte

Oak & Oscar The Olmsted Matte is praised for its stealthy, modern field watch aesthetic, featuring a durable ceramic-coated steel case and a clean, no-date dial. Reviewers highlight its comfortable 38mm dimensions and 100m water resistance. The watch offers exceptional value at $1,475, including two straps and a travel wallet, with a modified ETA 2892-A2 movement. One reviewer notes the ceramic coating may develop patina with heavy wear. Overall, reviewers rate Oak & Oscar The Olmsted Matte highly for its stealthy design and value proposition.

At a glance

15 of 29 specs differ
Diameter
Jazzmaster Auto Chrono42mm
The Olmsted Matte38mm
Power Reserve
Jazzmaster Auto Chrono60h
The Olmsted Matte42h
Water Resistance
Jazzmaster Auto Chrono100m
The Olmsted Matte100m
MSRP
Jazzmaster Auto Chrono$2,095
The Olmsted Matte$1,775

Full specifications

Case

7 specs
Category
Chronograph
Field
Diameter
42mm
38mm
Thickness
15.23mm
10.8mm
Lug-to-Lug
46mm
44.9mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel (matte ceramic coated)
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
Crystal Shape
Flat
Double-domed
AR Coating
Inner
Underside
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
H-21
Sellita SW300-1
Beat Rate
28,800 vph
4 vph
Power Reserve
60h
42h
Complications
None
GMT, Chronograph, Date

Pricing

1 specs
MSRP
$2,095
$1,775
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