Side by side

Jack Mason Strat-o-timer GMTvsSeiko Presage Style60's

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Jack Mason Strat-o-timer GMT

Owners widely praise the Jack Mason Strat-o-timer GMT for its impressive fit and finish, excellent value, and true traveler GMT complication, especially considering its price point. Reviewers and owners alike highlight the comfortable 40mm tonneau case, sapphire crystal bezel, and retro styling. Some owners note the hour markers are "chubby" but do not affect legibility, and the strap ends are slightly large. One owner describes the 7-link bracelet as rivaling luxury brands. On balance, owners and reviewers rate the Jack Mason Strat-o-timer GMT highly for its build quality and value proposition.

From video reviewers

The Miyota 9075 true GMT movement is a consistent strength. Reviewers noted the exceptional lightness and comfort due to Grade 2 titanium construction. Opinions on whether further refinements are needed were not shared.

Seiko Presage Style60's

The Seiko Presage Style60's collection is praised for its pleasing retro aesthetic, with reviewers highlighting the box-shaped crystal and applied indexes. Specific models like the 39.5mm SRPL07 and SRPL09 are noted for their smaller case size, comfortable new bracelet, and charming steel bezel, which is decorative rather than functional. The GMT model features a clean dial layout and a polished 40.8mm case, while open-heart versions integrate a 24-hour sub-dial cleverly. The watches utilize the 4R35 or 4R39 automatic movements, offering a 41-hour power reserve. The claimed accuracy of +45/-35 seconds per day for the 4R35 movement is mentioned as a potential drawback for some. Prices range from €490 to €670. Overall, reviewers consider the Seiko Presage Style60's a well-executed retro-inspired watch, with the smaller 39.5mm models and the GMT version being particularly well-received for their design and wearability.

At a glance

13 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Presage Style60's40.8mm
Power Reserve
Strat-o-timer GMT42h
Presage Style60's41h
Water Resistance
Strat-o-timer GMT200m
Presage Style60's50m
MSRP
Strat-o-timer GMT$1,099
Presage Style60's$650

Full specifications

Case

5 specs
Category
GMT
Diameter
40mm
40.8mm
Thickness
13.2mm
13mm
Lug-to-Lug
47mm
47mm
Water Resistance
200m
50m

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Box
Dial Color
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 9075
Seiko 4R34
Power Reserve
42h
41h
Jewels
0
24

Pricing

1 specs
MSRP
$1,099
$650
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