Side by side

Tissot Seastar 1000 ChronographvsHELM Vanuatu

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

The bottom line

The 42mm Vanuatu wears 3.5mm narrower than the 45.5mm Seastar 1000 Chronograph — that's a meaningful jump on most wrists.

What people say

Owners + reviewers, side by side

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

Tissot Seastar 1000 Chronograph

Owners widely praise the Tissot Seastar 1000 Chronograph for its captivating blue dial, excellent case finishing, and legible matte dial, with some noting its Powermatic 80 movement offers remarkable accuracy averaging -0.6 seconds per day and an 80-hour power reserve. The ceramic bezel is also frequently highlighted as exceptionally well-done, and the bracelet is described as surprisingly strong. However, multiple owners report issues including bezel looseness, paint chipping, flooding, a broken crown, and a protruding case back causing discomfort. Some find the watch too large, with one owner noting unfinished case sides and a crown pattern that digs into fingers. Overall, owners rate the Tissot Seastar 1000 Chronograph highly for its impressive finishing and value, despite a notable number of reports concerning durability and comfort issues.

HELM Vanuatu

Owners widely praise the HELM Vanuatu for its exceptional comfort, with the titanium bracelet frequently cited as "uber-comfortable" and the watch itself being less overbearing on the wrist than comparable dive watches. Reviewers note its great bezel action and overall quality, with one owner finding the purchase satisfactory despite a nearly two-year wait. On balance, owners rate the HELM Vanuatu highly for its wearability and solid build at the price.

From video reviewers

The case finishing is consistently praised. The bracelet is noted as having significant rattle.

Where to get them

Check prices & track

Tissot Seastar 1000 Chronograph
Tissot Seastar 1000 Chronograph
MSRP $650
HELM Vanuatu
HELM Vanuatu
MSRP $285
Seastar 1000 Chronograph
TissotSeastar 1000 Chronograph
MSRP $650
Vanuatu
HELMVanuatu
MSRP $285

At a glance

11 of 29 specs differ
Diameter
Seastar 1000 Chronograph45.5mm
Vanuatu42mm
Power Reserve
Seastar 1000 Chronograph40h
Vanuatu40h
Water Resistance
Seastar 1000 Chronograph300m
Vanuatu300m
MSRP
Seastar 1000 Chronograph$650
Vanuatu$285

Full specifications

Case

3 specs
Diameter
45.5mm
42mm
Thickness
12.82mm
14mm
Lug-to-Lug
45.5mm
50mm

Crystal & Dial

2 specs
Indices
Indexes
Applied
Lume
Super-LumiNova ®
Super-LumiNova

Movement

5 specs
Caliber
Seiko Instruments NH35
Type
Quartz
Automatic
Power Reserve
40h
40h
Jewels
25
24
Complications
None
Date

Pricing

1 specs
MSRP
$650
$285

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