Head to head
Squale 1545 Black Rubber vs Tissot Seastar 1000 40mm
Two automatic watches from different brands, €15 apart, recorded at Tempus on 12 November 2026.
What the spec sheets say
The Squale 1545 Black Rubber leads on 1 point (thickness), the Tissot Seastar 1000 40mm on 0.
- Choose the Squale 1545 Black Rubber if you prefer a slimmer case.
- Choose the Tissot Seastar 1000 40mm if you prefer its brand or its design: the spec sheet gives it no edge.
Line by line
CriterionSqualeTissot
Price at our check€890€875
MovementAutomaticAutomatic
CalibreSellita SW 200-1Powermatic 80
CrystalSapphireSapphire
Water resistance300 m300 m
Diameter40 mm40 mm
Thickness12 mmAdvantage12.5 mm
Comparison based on the retailer’s spec sheets, without handling the watches. Criteria with no objective winner (diameter, calibre) are left undecided.
Questions
Short answers
Which is cheaper, the Squale 1545 Black Rubber or the Tissot Seastar 1000 40mm?
The Tissot Seastar 1000 40mm, at €875 against €890 at our check on 12 November 2026.
Which is more water-resistant?
Neither: both are water-resistant to 300 m.
Do they have the same crystal?
Yes, a sapphire crystal on both.