Side by side

Fortis Marinemaster M-44 DLCvsGlycine Airman Worldtimer GMT Dual Time

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

Marinemaster M-44 DLC
FortisMarinemaster M-44 DLC
MSRP $5,450

At a glance

19 of 29 specs differ
Diameter
Marinemaster M-44 DLC44mm
Airman Worldtimer GMT Dual Time40mm
Power Reserve
Marinemaster M-44 DLC38h
Airman Worldtimer GMT Dual Time
Water Resistance
Marinemaster M-44 DLC300m
Airman Worldtimer GMT Dual Time100m
MSRP
Marinemaster M-44 DLC$5,450
Airman Worldtimer GMT Dual Time$995

Full specifications

Case

8 specs
Category
Diver
GMT
Diameter
44mm
40mm
Thickness
14mm
12mm
Lug Width
22mm
20mm
Material
Stainless Steel (DLC)
Stainless Steel
Finish
Brushed and polished
Water Resistance
300m
100m
Caseback
Solid

Crystal & Dial

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

Movement

6 specs
Caliber
Sellita SW220-1
RONDA 515.24H
Type
Automatic
Quartz
Beat Rate
28,800 vph
Power Reserve
38h
Jewels
26
1
Complications
None
GMT, Date, World Time

Pricing

1 specs
MSRP
$5,450
$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.

Fortis Marinemaster M-44 DLC

The Fortis Marinemaster M-44 DLC is widely praised for its robust COSC-certified Kenissi Werk 11 movement, offering a 70-hour power reserve, and its stealthy, scratch-resistant Dianoir DLC coating. Owners find it comfortable to wear despite its 44mm size, with one owner considering it a standout piece. Some reviewers note a subtle difference in the color tone of the DLC coating on the crown and bezel lock between variants. Overall, owners and reviewers regard the Fortis Marinemaster M-44 DLC highly for its durable construction and reliable, high-spec movement.

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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