Side by side

Sternglas Hamburg Pro AutomatikvsZelos GT

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

Hamburg Pro Automatik
SternglasHamburg Pro Automatik
MSRP $755
GT
ZelosGT
MSRP $499

At a glance

12 of 29 specs differ
Diameter
Hamburg Pro Automatik42mm
GT42mm
Power Reserve
Hamburg Pro Automatik42h
GT40h
Water Resistance
Hamburg Pro Automatik50m
GT100m
MSRP
Hamburg Pro Automatik$755
GT$499

Full specifications

Case

6 specs
Category
Sport
Chronograph
Thickness
12mm
10.8mm
Lug-to-Lug
45mm
42mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

2 specs
Dial Color
SS - Azzurro
Lume
Luminova Indizes
None

Movement

3 specs
Caliber
Miyota 8215
Miyota 9133
Power Reserve
42h
40h
Jewels
25

Pricing

1 specs
MSRP
$755
$499

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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.

Sternglas Hamburg Pro Automatik

Owners widely praise the Sternglas Hamburg Pro Automatik for its Bauhaus-inspired design, German assembly, and excellent value, with many appreciating its comfortable wearability and uncluttered dial. Specific positive notes include a substantial weight that feels good on the wrist and a pleasing matte dial texture. The Miyota 8215 movement is generally considered reliable and surprisingly accurate, though some owners find it louder than expected and note the lack of hacking seconds. Caveats include a minimal instruction manual, an initially stiff strap, and a date window recess that can make the date difficult to see. Owners are split on the case finishing, with some finding it not too bad and nicely polished, while others criticize it. The case is also described by some as thick, making it potentially awkward for long-sleeved shirts. On balance, owners and reviewers rate the Sternglas Hamburg Pro Automatik highly for its attractive Bauhaus design and strong value proposition.

Zelos GT

The Zelos GT is lauded for its value and bold design, with owners highlighting the cool power reserve meter and superb 3-point micro-adjust bracelet. Some owners find the case and lugs could hug the wrist better, and the bracelet is noted as being quite long, requiring significant link removal for a 7.1-inch wrist. The dark green dial, while inspired by Lamborghini, is described as appearing mostly black. Overall, owners rate the Zelos GT highly for its value and the quality of its bracelet at the price point.

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