Side by side

Marathon Arctic OSAR 46mm AutomaticvsGlycine Airman Worldtimer GMT Dual Time

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

Arctic OSAR 46mm Automatic
MarathonArctic OSAR 46mm Automatic
MSRP $2,500

At a glance

20 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
Airman Worldtimer GMT Dual Time40mm
Power Reserve
Arctic OSAR 46mm Automatic40h
Airman Worldtimer GMT Dual Time
Water Resistance
Arctic OSAR 46mm Automatic300m
Airman Worldtimer GMT Dual Time100m
MSRP
Arctic OSAR 46mm Automatic$2,500
Airman Worldtimer GMT Dual Time$995

Full specifications

Case

9 specs
Category
Diver
GMT
Diameter
46mm
40mm
Thickness
13mm
12mm
Lug-to-Lug
43.5mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Water Resistance
300m
100m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
White
Ivory
Indices
Applied

Movement

6 specs
Caliber
Sellita SW220-1
RONDA 515.24H
Type
Automatic
Quartz
Beat Rate
28,800 vph
Power Reserve
40h
Jewels
25
1
Complications
None
GMT, Date, World Time

Pricing

1 specs
MSRP
$2,500
$995

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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.

Marathon Arctic OSAR 46mm Automatic

Owners widely praise the Marathon Arctic OSAR 46mm Automatic for its overbuilt toughness and industrial, instrument-like aesthetic, with some preferring the Arctic dial for legibility. One owner notes the automatic movement may be unnecessary for rough use compared to a quartz option. Reviewers mention the MaraGlo luminous paint and a Sellita SW200-1 automatic movement. Some owners question its rising price and luxury positioning, with one reporting poor lume and movement performance. Overall, owners value the Marathon Arctic OSAR 46mm Automatic for its robust build and utilitarian design.

Glycine Airman Worldtimer GMT Dual Time

Owners widely praise the Glycine Airman Worldtimer GMT Dual Time for its comfortable 40mm size, attractive aesthetics, blue GMT hand, sapphire crystal with blue AR coating, and locking bezel. Some owners find it a significant improvement over previous Airman models, with one reporting good timekeeping. However, the dual 24-hour and GMT hands are noted by some as making local time setting less intuitive than a purist 24-hour dial. On balance, owners and reviewers appreciate the Glycine Airman Worldtimer GMT Dual Time for its comfortable wearability and classic design elements.

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