Side by side

Sugess Chrono Heritage 1963 (SU1963)vsTuseno Shellback

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.

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.

Tuseno Shellback

The build quality is cited as a significant strength. Availability is a weakness, with stock running low.

At a glance

16 of 29 specs differ
Diameter
Chrono Heritage 1963 (SU1963)38mm
Shellback40mm
Power Reserve
Chrono Heritage 1963 (SU1963)35h
Shellback
Water Resistance
Chrono Heritage 1963 (SU1963)50m
Shellback200m
MSRP
Chrono Heritage 1963 (SU1963)$449
Shellback$840

Full specifications

Case

7 specs
Category
Chronograph
Diameter
38mm
40mm
Thickness
13mm
11.9mm
Lug-to-Lug
46mm
47mm
Lug Width
13mm
20mm
Water Resistance
50m
200m
Caseback
Display
Solid

Crystal & Dial

3 specs
Crystal
Acrylic/Sapphire
Sapphire
Dial Color
40mm Silver
Yellow
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
Sea-Gull ST19
Sellita SW200-1
Type
Manual
Automatic
Beat Rate
3 vph
28,800 vph
Power Reserve
35h
Complications
GMT, Chronograph, Moonphase
None

Pricing

1 specs
MSRP
$449
$840
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