Side by side

Seiko Prospex LX linevsTissot Seastar 1000

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.

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.

Tissot Seastar 1000

Owners widely praise the Tissot Seastar 1000 for its value, solid build, and 300m water resistance, with reviewers highlighting its comfortable wearability and affordable price point for a sporty diver. Some owners find the bezel difficult to use and note glare from the crystal, while others criticize the lume and bracelet quality, with one owner describing the clasp as flimsy. Accuracy figures for the quartz models are excellent, and the Powermatic 80 movement is considered reliable. Overall, owners and reviewers rate the Tissot Seastar 1000 highly for its strong value proposition as a sporty, affordable everyday watch.

From video reviewers

The 80-hour power reserve from the Powermatic 80 movement is a significant strength. Reviewers did not reach a consensus on any weaknesses.

At a glance

14 of 29 specs differ
Diameter
Prospex LX line44.8mm
Seastar 100040mm
Power Reserve
Prospex LX line72h
Seastar 100080h
Water Resistance
Prospex LX line300m
Seastar 1000300m
MSRP
Prospex LX line$6,500
Seastar 1000$875

Full specifications

Case

5 specs
Diameter
44.8mm
40mm
Thickness
15.7mm
12.48mm
Lug-to-Lug
50.9mm
40mm
Lug Width
22mm
20mm
Material
Titanium
Stainless Steel

Crystal & Dial

4 specs
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Graded grey-black
Indices
Indexes
Lume
LumiBrite on hands and index(es)
Super-LumiNova ®

Movement

4 specs
Caliber
Seiko 5R65
Tissot Powermatic 80
Type
Spring Drive
Automatic
Power Reserve
72h
80h
Jewels
30
0

Pricing

1 specs
MSRP
$6,500
$875
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