Side by side

Glycine Airman SST GMTvsHELM Togiak Expedition UTC

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

Add a watch

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

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 SST GMT

Owners praise the Glycine Airman SST GMT for its comfortable wear, good build quality, accuracy, lume, and historical significance. The 24-hour dial and compressor-style GMT ring are noted as great features. One owner found the Sellita SW330 movement authentic, though expected Glycine branding on the rotor. The dial is considered busy, and one owner experienced the watch stopping after a day on a winder with a rattling rotor, suggesting service. On balance, owners rate the Glycine Airman SST GMT highly for its comfortable wear and historical significance.

HELM Togiak Expedition UTC

The HELM Togiak Expedition UTC is widely praised for its unique design and excellent lume, with owners appreciating its lightweight titanium case and 200m ISO 6425 capability. Some owners note that its 42mm diameter wears smaller than expected, while others find the size and weight potentially unsuitable for smaller wrists, and the stock bracelet or strap uncomfortable. On balance, owners rate the HELM Togiak Expedition UTC highly for its distinctive design and robust build at its price point.

At a glance

16 of 29 specs differ
Diameter
Airman SST GMT43mm
Togiak Expedition UTC42mm
Power Reserve
Airman SST GMT48h
Togiak Expedition UTC40h
Water Resistance
Airman SST GMT200m
Togiak Expedition UTC200m
MSRP
Airman SST GMT$3,400
Togiak Expedition UTC$380

Full specifications

Case

6 specs
Diameter
43mm
42mm
Thickness
11.6mm
14mm
Lug-to-Lug
49mm
Material
Stainless Steel
Titanium
Finish
Caseback

Crystal & Dial

5 specs
Crystal Shape
AR Coating
Yes
Dial Color
Grey
Black
Indices
Lume
Luminous
Super-LumiNova

Movement

4 specs
Caliber
Sellita SW330-2
Seiko NH34
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
40h
Jewels
25
24

Pricing

1 specs
MSRP
$3,400
$380
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.

DiscussionNot started
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.