Side by side

Sinn EZM 3FvsTissot 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.

Sinn EZM 3F

Owners widely praise the Sinn EZM 3F for its excellent legibility, robust bead-blasted build, and practical left-hand crown, with some noting its compact, slim wearability and smart appearance on a bracelet. One owner flags minor finishing imperfections and an awkward date window placement, and expresses a desire for tegimented scratch resistance. Overall, owners rate the Sinn EZM 3F highly for its practical mission timer design and compact wearability.

From video reviewers

The Sinn EZM 3F's Ar-Dehumidifying Technology for fogging prevention and temperature resistance is a key strength. Reviewers noted the bracelet lacked on-the-fly micro-adjustment and diver's extensions.

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

18 of 29 specs differ
Diameter
EZM 3F41mm
Seastar 100040mm
Power Reserve
EZM 3F38h
Seastar 100080h
Water Resistance
EZM 3F200m
Seastar 1000300m
MSRP
EZM 3F$1,933
Seastar 1000$875

Full specifications

Case

7 specs
Category
Tool
Diver
Diameter
41mm
40mm
Thickness
11.7mm
12.48mm
Lug-to-Lug
40mm
Finish
bead-blasted
Water Resistance
200m
300m
Caseback

Crystal & Dial

5 specs
Crystal Shape
AR Coating
Underside
Yes
Dial Color
Black
Graded grey-black
Indices
Indexes
Lume
Luminescent
Super-LumiNova ®

Movement

5 specs
Caliber
Sellita SW200-1
Tissot Powermatic 80
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
80h
Jewels
26
0
Complications
Date, Pilot's Bezel
None

Pricing

1 specs
MSRP
$1,933
$875
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.

Follow this matchup

Get a note when Sinn EZM 3F vs Tissot Seastar 1000 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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