Side by side

Jack Mason Strat-o-timer GMTvsSugess Chrono Heritage 1963 (SU1963)

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

Strat-o-timer GMT
Jack MasonStrat-o-timer GMT
MSRP $1,099
Chrono Heritage 1963 (SU1963)
SugessChrono Heritage 1963 (SU1963)
MSRP $449
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.

Sugess Chrono Heritage 1963 (SU1963)

Owners widely praise the Sugess Chrono Heritage 1963 (SU1963) as a stunning mechanical chronograph and a bargain for its price, with some noting its beautiful ST1901 movement finishing as amazing value. However, community feedback indicates inconsistent production and delivery, with reports of fragility and quality control issues such as broken pushers and crowns, and even movement failures within months. Accuracy figures vary, with some owners reporting reliability within +/- 8 seconds per day, while others note it running at about +15 seconds per day when kept wound, and some find the ST19 movement loud. On balance, owners rate the Sugess Chrono Heritage 1963 highly for its value and aesthetic appeal as a mechanical chronograph, despite noted quality control concerns.

At a glance

15 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Chrono Heritage 1963 (SU1963)38mm
Power Reserve
Strat-o-timer GMT42h
Chrono Heritage 1963 (SU1963)35h
Water Resistance
Strat-o-timer GMT200m
Chrono Heritage 1963 (SU1963)50m
MSRP
Strat-o-timer GMT$1,099
Chrono Heritage 1963 (SU1963)$449

Full specifications

Case

7 specs
Category
Chronograph
Diameter
40mm
38mm
Thickness
13.2mm
13mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
13mm
Water Resistance
200m
50m
Caseback
Solid
Display

Crystal & Dial

2 specs
Crystal
Sapphire
Acrylic/Sapphire
Dial Color
40mm Silver

Movement

5 specs
Caliber
Miyota 9075
Sea-Gull ST19
Type
Automatic
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
42h
35h
Complications
None
GMT, Chronograph, Moonphase

Pricing

1 specs
MSRP
$1,099
$449
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