Side by side

Ferro Time Master 70vsHamilton Jazzmaster Day Date Auto

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.

Ferro Time Master 70

The Ferro Time Master 70 is praised for its distinctive 1970s-inspired polygon case and visually striking silver dial with orange accents and unique lume colors. Owners appreciate the retro design with unique touches, clean dial, and lumed markers, along with the smooth winding of the Miyota 9039 movement. Its 39mm diameter, 10.4mm thickness, and 47mm lug-to-lug dimensions contribute to comfortable wearability, further enhanced by a well-executed faux-single link bracelet featuring a practical on-the-fly micro-adjustment clasp. On balance, owners and reviewers rate the Ferro Time Master 70 highly for its retro design and comfortable wearability.

From video reviewers

The watch's design is praised as an interesting and successful vintage aesthetic. Reviewers did not reach a consensus on any weaknesses.

Hamilton Jazzmaster Day Date Auto

Owners widely praise the Hamilton Jazzmaster Day Date Auto for its versatility as an everyday and business-casual timepiece. One owner specifically notes it felt the best on their wrist after trying multiple options. On balance, owners rate the Hamilton Jazzmaster Day Date Auto highly for its comfortable wearability and suitability for various occasions.

From video reviewers

The watch offers excellent build quality for its price point, with an 80-hour power reserve from the H-40 movement. The 50-meter water resistance is a limitation. Reviewers disagreed on the aesthetic appeal of the date window at 6 o'clock.

At a glance

9 of 29 specs differ
Diameter
Time Master 7047mm
Jazzmaster Day Date Auto40mm
Power Reserve
Time Master 70
Jazzmaster Day Date Auto80h
Water Resistance
Time Master 7050m
Jazzmaster Day Date Auto50m
MSRP
Time Master 70$685
Jazzmaster Day Date Auto$1,045

Full specifications

Case

5 specs
Category
Chronograph
Dress
Diameter
47mm
40mm
Thickness
13mm
11.52mm
Lug-to-Lug
47mm
0mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Gold
Black

Movement

2 specs
Caliber
Miyota 9039
Hamilton H-40
Power Reserve
0h
80h

Pricing

1 specs
MSRP
$685
$1,045
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.

Follow this matchup

Get a note when Ferro Time Master 70 vs Hamilton Jazzmaster Day Date Auto gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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