Published matchup

417 ES Heritage Flyback 42mm vs Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm

Aug 29, 2026View spec sheet

Measurements

Catalogue photos are all shot at the same flattering size. These aren't: every case below shares one millimetre scale.

Hanhart 417 ES Heritage Flyback 42mm at true scale

417 ES Heritage Flyback 42mm

Omega Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm at true scale

Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm

Diameter

42mm

42mm

Lug-to-Lug

n/a

47.5mm

Thickness

13.3mm

13.2mm

lowest

Water Resistance

100m

highest

50m

Power Reserve

58h

highest

50h

MSRP

$2,790

lowest

$7,400

Movement

Sellita AMT5100 M

Omega 3861

Case

5 specs
Thickness
13.3mm
13.18mm
Lug-to-Lug
n/a
47.5mm
Lug Width
n/a
20mm
Finish
n/a
Steel
Water Resistance
100m
50m

Crystal & Dial

1 specs
Crystal Shape
n/a
Domed

Movement

5 specs
Caliber
Sellita AMT5100 M
Omega 3861
Power Reserve
58h
50h
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Chronograph

Pricing

1 specs
MSRP
$2,790
$7,400

Reviews

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

Hanhart 417 ES Heritage Flyback 42mm

Owners and reviewers widely praise the Hanhart 417 ES Heritage Flyback 42mm for its impeccable case finishing with a blend of polished and brushed surfaces, excellent dial legibility, and satisfying chronograph function with a distinct click. The vintage pilot's aesthetic is a key draw, complemented by the manual-wind Sellita AMT5100M movement featuring a flyback complication and the distinctive red pusher for safety. Some find the added "flyback" text on the dial slightly disrupts symmetry compared to earlier models. The watch is considered good value, with prices around €2,390 to €2,690. On balance, owners and reviewers rate the Hanhart 417 ES Heritage Flyback 42mm highly for its robust build quality and authentic vintage pilot chronograph appeal.

From video reviewers

The flyback chronograph complication is a key strength. The red reset pusher is a notable design element. Reviewers did not reach a consensus on any weaknesses.

Omega Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm

The Omega Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm is widely praised for its significant movement upgrade to the manual-wind Caliber 3861, its improved bracelet, and excellent on-wrist comfort. Owners appreciate its well-finished movement and overall build quality, with some finding it a relative bargain. Accuracy is reported as excellent, with one reviewer noting the watch gained only two seconds over a week. However, some find the Hesalite crystal scratches easily, and the chronograph seconds hand does not always align perfectly. A portion of owners and reviewers consider the Omega Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm overrated and overpriced, citing its lack of applied markers, mediocre lume, and manual-winding nature as drawbacks for its price point, while others defend it based on its historical significance.

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