Side by side

Spinnaker Fleuss ChronographvsSugess Chrono Heritage 1963 (SU1963)

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

Fleuss Chronograph
SpinnakerFleuss Chronograph
MSRP $325
Chrono Heritage 1963 (SU1963)
SugessChrono Heritage 1963 (SU1963)
MSRP $449

At a glance

15 of 29 specs differ
Diameter
Fleuss Chronograph43mm
Chrono Heritage 1963 (SU1963)38mm
Power Reserve
Fleuss Chronograph40h
Chrono Heritage 1963 (SU1963)35h
Water Resistance
Fleuss Chronograph100m
Chrono Heritage 1963 (SU1963)50m
MSRP
Fleuss Chronograph$325
Chrono Heritage 1963 (SU1963)$449

Full specifications

Case

7 specs
Diameter
43mm
38mm
Thickness
14mm
13mm
Lug-to-Lug
51mm
46mm
Lug Width
22mm
13mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
50m
Caseback
Solid
Display

Crystal & Dial

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

Movement

5 specs
Caliber
Seiko VK64
Seagull ST19
Type
Quartz
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
35h
Complications
None
GMT, Chronograph, Moonphase

Pricing

1 specs
MSRP
$325
$449

Follow this matchup

Get a note when Spinnaker Fleuss Chronograph vs Sugess Chrono Heritage 1963 (SU1963) gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Spinnaker Fleuss Chronograph

The Spinnaker Fleuss Chronograph is praised for its impressive aesthetic, comfortable wearability, and excellent value at its affordable price point. One reviewer notes the chronograph function stops at 60 minutes and requires resetting. Owners report the internal bezel rotates too easily and the clasp lacks fine finishing. On balance, owners and reviewers rate the Spinnaker Fleuss Chronograph highly for its meticulous attention to detail and overall value.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.