Side by side

Glycine Airman No. 1 PuristvsNOMOS Glashütte Orion

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

Airman No. 1 Purist
GlycineAirman No. 1 Purist
MSRP $2,800
Orion
NOMOS GlashütteOrion
MSRP $2,800
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 No. 1 Purist

The Glycine Airman No. 1 Purist is praised as a faithful re-creation of a historical 24-hour watch, with one owner purchasing it for $620 and viewing it as a long-term keeper due to its heritage reissue status and vintage aesthetics. The 36mm size is noted as a conversation starter. However, the acrylic crystal is prone to scratching, with one example showing a small scratch over the date window. Some community members suggest pre-Invicta models may hold value better. Overall, owners appreciate the Glycine Airman No. 1 Purist for its authentic vintage appeal and unique dial, though the acrylic crystal requires careful handling.

NOMOS Glashütte Orion

The NOMOS Glashütte Orion is widely praised for its versatile Bauhaus-inspired design, comfortable wearability, and excellent value, with owners appreciating its suitability for both formal and casual occasions. Reviewers and owners consistently highlight its balanced case and dial proportions, with one owner noting the hand-wound Alpha movement's accuracy at +2s/day. Some owners find the 38mm size wears larger than expected and can feel delicate for daily wear, while others prefer the 35mm for its dress watch feel, though its minimalist style and size may limit versatility for some. On balance, owners and reviewers rate the NOMOS Glashütte Orion highly for its elegant design and strong value proposition.

At a glance

14 of 29 specs differ
Diameter
Airman No. 1 Purist36mm
Orion35mm
Power Reserve
Airman No. 1 Purist48h
Orion53 hoursh
Water Resistance
Airman No. 1 Purist30m
Orion50m
MSRP
Airman No. 1 Purist$2,800
Orion$2,800

Full specifications

Case

6 specs
Category
GMT
Dress
Diameter
36mm
35mm
Thickness
11.6mm
8.7mm
Lug-to-Lug
45mm
Lug Width
20mm
18mm
Water Resistance
30m
50m

Crystal & Dial

2 specs
Dial Color
Silver
White
Lume
Luminous
None

Movement

6 specs
Caliber
SW330-2
DUW 4001
Type
Automatic
Manual
Beat Rate
28,800 vph
21,600 vph
Power Reserve
48h
53 hoursh
Jewels
25
17
Complications
Date
None
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 Glycine Airman No. 1 Purist vs NOMOS Glashütte Orion 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.