Side by side

Sternglas Hamburg AutomatikvsYema Navygraf CMM.10

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

Hamburg Automatik
SternglasHamburg Automatik
MSRP $463
Navygraf CMM.10
YemaNavygraf CMM.10
MSRP $1,899

At a glance

14 of 29 specs differ
Diameter
Hamburg Automatik42mm
Navygraf CMM.1039mm
Power Reserve
Hamburg Automatik42h
Navygraf CMM.1040h
Water Resistance
Hamburg Automatik50m
Navygraf CMM.10100m
MSRP
Hamburg Automatik$463
Navygraf CMM.10$1,899

Full specifications

Case

7 specs
Category
Sport
Diver
Diameter
42mm
39mm
Thickness
12mm
11mm
Lug-to-Lug
45mm
46mm
Lug Width
20mm
19mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Standard
Lume
Luminova
None

Movement

3 specs
Caliber
Miyota 8215
Yema CMM.10
Power Reserve
42h
40h
Jewels
25

Pricing

1 specs
MSRP
$463
$1,899

Follow this matchup

Get a note when Sternglas Hamburg Automatik vs Yema Navygraf CMM.10 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.

Sternglas Hamburg Automatik

Owners praise the Sternglas Hamburg Automatik's handsome design and good build quality for the price. The watch features a gold PVD case and a matte blue dial with orange Super-LumiNova, and its 42mm diameter wears well due to a short lug-to-lug distance. The Miyota 8215 movement is accurate to -20/+40 seconds per day. On balance, reviewers and owners appreciate the Sternglas Hamburg Automatik for its unique design and value.

Yema Navygraf CMM.10

Owners widely report quality control concerns and suspect craftsmanship with the Yema Navygraf, with one user noting crooked text. A reviewer praised the Slim CMM.20 Limited Edition for its stylish, slim profile and classy finishing on a black lacquered enamel dial, though the audible micro-rotor spinning at its price point was a surprise. On balance, the consensus is that while the Yema Navygraf offers a stylish design, potential buyers should be aware of reported quality control issues.

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.