Side by side

Praesidus Jungle Field A-11 JFAvsSpinnaker Dumas GMT

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

Jungle Field A-11 JFA
PraesidusJungle Field A-11 JFA
MSRP $550
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

10 of 29 specs differ
Diameter
Jungle Field A-11 JFA34mm
Dumas GMT44mm
Power Reserve
Jungle Field A-11 JFA40h
Dumas GMT40h
Water Resistance
Jungle Field A-11 JFA50m
Dumas GMT300m
MSRP
Jungle Field A-11 JFA$550
Dumas GMT$399

Full specifications

Case

6 specs
Category
Field
GMT
Diameter
34mm
44mm
Thickness
15mm
Lug-to-Lug
48mm
Lug Width
18mm
22mm
Water Resistance
50m
300m

Crystal & Dial

1 specs
Dial Color
Dark Brown Leather
Blue

Movement

2 specs
Caliber
TMI VH-31 Meca-Quartz
Seiko NH34A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$550
$399

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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.

Praesidus Jungle Field A-11 JFA

The Praesidus Jungle Field A-11 JFA is praised for its modern interpretation of a classic military field watch, featuring a 38mm sandblasted case, double-domed sapphire crystal, and 100m water resistance. It is powered by a Miyota 9039 movement with a 42-hour power reserve, and its accuracy is rated at -10/+30 seconds per day, though reviewers note it often runs more accurately in practice. The watch presents a no-nonsense dial with vintage-style lume and Arabic numerals, retailing for $550. On balance, reviewers find the Praesidus Jungle Field A-11 JFA offers vintage charm and solid specifications at its price point.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

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