Side by side

Seiko Prospex LX linevsSpinnaker Fleuss Chronograph

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

Prospex LX line
SeikoProspex LX line
MSRP $6,500
Fleuss Chronograph
SpinnakerFleuss Chronograph
MSRP $325
What people say

Owners + reviewers, side by side

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

Seiko Prospex LX line

Owners widely report the Seiko Prospex LX line's finishing is a step up from other models, with a case that sits well on the wrist, and some praise the green sunburst dial with blue anti-reflective sapphire crystal as phenomenal. However, owners note the high MSRP limited sales, with some desiring smaller cases and a reduced price, and others experienced quality control issues such as detached second hands and peeling DLC coating, leading to concerns about fragility. On balance, owners feel the Seiko Prospex LX line was discontinued due to pricing that alienated its target market, despite its attractive dial.

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.

At a glance

13 of 29 specs differ
Diameter
Prospex LX line44.8mm
Fleuss Chronograph43mm
Power Reserve
Prospex LX line72h
Fleuss Chronograph40h
Water Resistance
Prospex LX line300m
Fleuss Chronograph100m
MSRP
Prospex LX line$6,500
Fleuss Chronograph$325

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
44.8mm
43mm
Thickness
15.7mm
14mm
Lug-to-Lug
50.9mm
51mm
Material
Titanium
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands and index(es)
None

Movement

4 specs
Caliber
5R65
Seiko VK64
Type
Spring Drive
Quartz
Power Reserve
72h
40h
Jewels
30
25

Pricing

1 specs
MSRP
$6,500
$325
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