Side by side

Hamilton Jazzmaster Open Heart AutovsPhoibos Argo

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

Jazzmaster Open Heart Auto
HamiltonJazzmaster Open Heart Auto
MSRP $2,695
Argo
PhoibosArgo
MSRP $345

At a glance

12 of 29 specs differ
Diameter
Jazzmaster Open Heart Auto36mm
Argo40.5mm
Power Reserve
Jazzmaster Open Heart Auto80h
Argo40h
Water Resistance
Jazzmaster Open Heart Auto50m
Argo200m
MSRP
Jazzmaster Open Heart Auto$2,695
Argo$345

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
36mm
40.5mm
Thickness
10mm
12.5mm
Lug-to-Lug
46mm
48mm
Lug Width
18mm
20mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Mother of pearl
Yellow
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
H-10
SII NH35
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$2,695
$345

Follow this matchup

Get a note when Hamilton Jazzmaster Open Heart Auto vs Phoibos Argo gets more votes, a community discussion, or a price drop. No account needed.

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 Open Heart Auto

The Hamilton Jazzmaster Open Heart Auto is noted for its dressy yet versatile design, featuring striking gradient dials and intricately shaped cutouts that reveal the H-10 movement. It boasts an 80-hour power reserve and Nivachron hairspring. The watch is available in 36mm, 40mm, or 42mm stainless steel cases. On balance, the Hamilton Jazzmaster Open Heart Auto is appreciated for its visually engaging dial and movement display at its price point.

From video reviewers

The smoked dial's precision cutouts offer a captivating view of the automatic movement. Legibility is compromised by the open-heart design.

Phoibos Argo

Owners widely praise the Phoibos Argo for its appealing design and color combinations, with one owner highlighting the bronze patina development as a unique characteristic. The Miyota 9015 movement is noted for its precision, and the included strap is considered a comfortable fit, particularly for narrower wrists. On balance, owners view the Phoibos Argo as a wearable piece of art and a great watch for personal enjoyment.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.