Side by side

Glycine Airman Contemporary Bronze GMTvsSeestern S456 GMT

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

Airman Contemporary Bronze GMT
GlycineAirman Contemporary Bronze GMT
MSRP $3,000
S456 GMT
SeesternS456 GMT
MSRP $299

At a glance

19 of 29 specs differ
Diameter
Airman Contemporary Bronze GMT44mm
S456 GMT41mm
Power Reserve
Airman Contemporary Bronze GMT48h
S456 GMT41hh
Water Resistance
Airman Contemporary Bronze GMT100m
S456 GMT200m
MSRP
Airman Contemporary Bronze GMT$3,000
S456 GMT$299

Full specifications

Case

8 specs
Diameter
44mm
41mm
Thickness
12.14mm
13mm
Lug-to-Lug
49mm
Lug Width
22mm
20mm
Material
Bronze
316L Stainless Steel
Finish
Brushed + Polished
Water Resistance
100m
200m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Gold
Sunray style, applied and Diamond cut Indices, C1 lume
Indices
Applied
Lume
Luminous
C1

Movement

5 specs
Caliber
SW330-2
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
48h
41hh
Jewels
25
24
Complications
GMT, Date
GMT

Pricing

1 specs
MSRP
$3,000
$299

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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.

Glycine Airman Contemporary Bronze GMT

The Glycine Airman Contemporary Bronze GMT is noted for its thinness and distinct numeral typography, with some finding its oyster bracelet a differentiating factor. One owner strongly dislikes the design, calling it "spastic" and a "turrrble idea." Overall, owners are divided on the Glycine Airman Contemporary Bronze GMT, with strong opinions on its design.

Seestern S456 GMT

Owners widely praise the Seestern S456 GMT for its exceptional value and finishing that exceeds expectations, with one owner noting its accuracy surpasses that of their Seiko 5. The dial displays a pearl-like rainbow effect. Some owners would prefer a bidirectional bezel over the current unidirectional one. The Seestern S456 GMT features an NH34 movement, a 39.5mm case, sapphire crystal, and an adjustable clasp. On balance, owners rate the Seestern S456 GMT highly for its impressive finishing and value proposition at its price point.

From video reviewers

The watch features stunning, detailed finishing that is difficult to top. Reviewers did not reach a consensus on any weaknesses.

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