Which is cheaper, the Zelos Crystallised TI LE or the Seiko Astron?

At MSRP the Zelos Crystallised TI LE is the cheaper of the two at $899, against $2,200 for the Seiko Astron — a $1,301 gap before any retailer discounting.

Which is bigger, the Zelos Crystallised TI LE or the Seiko Astron?

The Zelos Crystallised TI LE wears larger at 44mm versus 41.2mm for the Seiko Astron — a 2.8mm difference across the dial.

Which has better water resistance, the Zelos Crystallised TI LE or the Seiko Astron?

The Zelos Crystallised TI LE is rated to 300m versus 10m for the Seiko Astron.

What movement does the Zelos Crystallised TI LE run compared to the Seiko Astron?

The Zelos Crystallised TI LE runs a automatic caliber (Seiko NH35), while the Seiko Astron runs a quartz (3X62).

Side by side

Zelos Crystallised TI LEvsSeiko Astron

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

Zelos Crystallised TI LE

hammerhead-v3-300m-crystallised-ti-limited-edition

MSRP $899

Seiko Astron

ssj013j1

MSRP $2,200

At a glance

14 of 29 specs differ

Diameter

Crystallised TI LE44mm

Astron41.2mm

Power Reserve

Crystallised TI LE40h

Astron40h

Water Resistance

Crystallised TI LE300m

Astron100m

MSRP

Crystallised TI LE$899

Astron$2,200

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Domed Sapphire

Sapphire

AR Coating

Inner

Super-clear coating

Dial Color

Crystallised Ti LE

Black

Lume

None

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

Seiko NH35

3X62

Type

Automatic

Quartz

Jewels

Pricing

1 specs

MSRP

$899

$2,200

Follow this matchup

Get a note when Zelos Crystallised TI LE vs Seiko Astron gets more votes, a community discussion, or a price drop. No account needed.

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.

Spinnakermicro

Adjacent matchups

People also compared

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

Seiko AstronvsZelos Hammerhead V3 300m Bronze Seiko AstronvsZelos Hammerhead V3 300m Titanium Spinnaker Tesei TitaniumvsSeiko Astron Spinnaker Hull CommandervsSeiko Astron Zelos Crystallised TI LEvsHenry Archer Relativ Zelos Crystallised TI LEvsVario VERSA Reversible Dual Time

Edit this comparison Add another watch Explore more 40–45mm watches

Zelos Crystallised TI LEvsSeiko Astron

At a glance

Full specifications

Follow this matchup

More watches worth a look

Tesei Titanium

Relativ

Hull Commander

VERSA Reversible Dual Time

Beacon

Superman Titanium Tourbillon CMM.31 Limited Edition

Distinct 2

Supermarine 500M

People also compared