Side by side

Jack Mason Strat-o-timer GMTvsSeiko Presage Cocktail Time

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.

Seiko Presage Cocktail Time

Seiko Presage Cocktail Time owners widely praise its stunning dials and excellent value, noting it looks far more expensive than its price point. One owner highlights the green Mockingbird variant's fantastic dial, index, and hand combination, along with a great crown. However, some owners criticize legibility issues due to dial markers and hands disappearing into the sunburst pattern, and find the stock straps and bracelets too short with limited micro-adjustments. One owner also describes the case as big, round, and somewhat boring. Overall, owners rate the Seiko Presage Cocktail Time highly for its visually striking dials and perceived value, despite some concerns regarding legibility and bracelet fit.

At a glance

12 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Presage Cocktail Time40.5mm
Power Reserve
Strat-o-timer GMT42h
Presage Cocktail Time41h
Water Resistance
Strat-o-timer GMT200m
Presage Cocktail Time50m
MSRP
Strat-o-timer GMT$1,099
Presage Cocktail Time$625

Full specifications

Case

5 specs
Category
GMT
Diameter
40mm
40.5mm
Thickness
13.2mm
12.8mm
Lug-to-Lug
47mm
47.5mm
Water Resistance
200m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Box
Dial Color

Movement

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

Pricing

1 specs
MSRP
$1,099
$625
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