Side by side

Glycine Airman Vintage The Chief PuristvsSternglas Naos Pro GMT Automatik

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

Airman Vintage The Chief Purist
GlycineAirman Vintage The Chief Purist
MSRP $2,900
Naos Pro GMT Automatik
SternglasNaos Pro GMT Automatik
MSRP $863
What people say

Owners + reviewers, side by side

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

Glycine Airman Vintage The Chief Purist

The Glycine Airman Vintage The Chief Purist is widely praised for its classic pilot watch design and excellent wearability, with owners highlighting its authentic 24-hour dial as a core element of its identity. Reviewers and owners consistently note its accurate timekeeping, with one report stating it keeps very accurate time and another confirming excellent timekeeping. The sun-ray green dial is specifically mentioned as looking great in different lighting conditions, and the lume is described as great for a vintage-style piece. Owners find the purist model's 24-hour dial more logical than GMT versions, and the 40mm size is noted for offering larger, readable dials. One owner calls it the best pilot watch ever made.

From video reviewers

The 24-hour dial legibility is a key strength. Reviewers disagree on the desirability of the current Purist design compared to Glycine's past Airman 18 series.

Sternglas Naos Pro GMT Automatik

Owners report the Sternglas Naos can feel underwhelming with a cheap feel and hands resembling office printer output, with some finding it wears smaller than expected and looks like a toy, though others appreciate its understated design. Reviewers highlight the Argo Automatic variant as a compelling sub-€400 mechanical watch with a colorful dial and practical date wheel, suitable for new collectors, featuring a 38mm case and a Miyota 8215 movement. On balance, the consensus is that the Sternglas Naos offers a mixed ownership experience, with its value proposition and entry-level appeal being its strongest points for some.

From video reviewers

The Sternglas Naos Pro GMT Automatik features a clean Bauhaus design that sets it apart from other GMT watches. A notable weakness is the watch's bezel action, which is not as smooth as some reviewers would have liked. Reviewers disagree on the watch's case size, with one reviewer stating it's slightly larger than the original Naos Automatic, while another reviewer doesn't mention this aspect at all.

At a glance

17 of 29 specs differ
Diameter
Airman Vintage The Chief Purist40mm
Naos Pro GMT Automatik38mm
Power Reserve
Airman Vintage The Chief Purist48h
Naos Pro GMT Automatik42h
Water Resistance
Airman Vintage The Chief Purist30m
Naos Pro GMT Automatik50m
MSRP
Airman Vintage The Chief Purist$2,900
Naos Pro GMT Automatik$863

Full specifications

Case

7 specs
Diameter
40mm
38mm
Thickness
12.25mm
11mm
Lug-to-Lug
42mm
Lug Width
22mm
20mm
Finish
Brushed and polished
Water Resistance
30m
50m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
White
Indices
Applied
Lume
Luminous
Luminova Punkte

Movement

4 specs
Caliber
SW330-2
Miyota 9075
Power Reserve
48h
42h
Jewels
25
Complications
Date
None

Pricing

1 specs
MSRP
$2,900
$863
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