Tissot Tissot Seastar 2000 44mm
T120.907.17.041.00 Historical / catalogued
Case
direct Dimensions and fit
Case length25.6 mm
Case width / diameter25.6 mm
Case thickness15.3 mm
Lug-to-lugNot recorded
Lug widthNot recorded
Water resistanceNot recorded
The dimension basis is not currently recorded.
Open dimension source ↗Movement
AutomaticCalibre and mechanism
CalibreETA C07.111
Normalized calibreETAC07111
GenerationTissot Powermatic 80.111 / ETA C07.111 with Nivachron balance spring
Power reserve80 h
Technical data
Linked to sourced calibre programme Conventional winding
ApplicabilityValidated
DirectionBoth
TPD minimum750
TPD target750
TPD maximum750
Conventional winding fields are evidence-linked reference data. They are separate from any device-specific axial-control profile.
Open winding source ↗Market context
Date not recordedMarket-value disposition
No exact-reference public market estimate has been admitted for this record.
Market observations are separate from manufacturer specifications and are not used to fill technical gaps.