Side by side

Fortis Marinemaster M-44 DLCvsHamilton Khaki Aviation Pilot Pioneer Mechanical Chrono

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

12 of 29 specs differ
Diameter
Marinemaster M-44 DLC44mm
Khaki Aviation Pilot Pioneer Mechanical Chrono40mm
Power Reserve
Marinemaster M-44 DLC38h
Khaki Aviation Pilot Pioneer Mechanical Chrono60h
Water Resistance
Marinemaster M-44 DLC300m
Khaki Aviation Pilot Pioneer Mechanical Chrono100m
MSRP
Marinemaster M-44 DLC$5,450
Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445

Full specifications

Case

6 specs
Category
Diver
Pilot
Diameter
44mm
40mm
Thickness
14mm
14.35mm
Lug-to-Lug
46mm
Material
Stainless Steel (DLC)
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

4 specs
Caliber
Sellita SW220-1
H-51-Si
Type
Automatic
Manual
Power Reserve
38h
60h
Jewels
26
25

Pricing

1 specs
MSRP
$5,450
$2,445

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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.

Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono

Owners and reviewers widely praise the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono for its authentic military design, attractive dial execution, and intriguing asymmetrical case, with many appreciating its utilitarian feel and vintage vibe. The hand-wound H-51-Si movement, offering a 60-hour power reserve and accuracy around +5 to +7 seconds per day, is also noted positively, as is the satisfying feel of manual winding. Some owners find the 36mm case size light and versatile, while others note it wears larger than its dimensions suggest. However, several sources point to the mineral crystal as a drawback compared to sapphire, and the lume is generally described as weak. The included strap is frequently criticized for being too long and uncomfortable, with many preferring it on a NATO strap. On balance, owners and reviewers rate the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono highly for its compelling vintage military aesthetic and solid value proposition.

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