Exact reference

Ulysse Nardin Blast Dual Time

243-20/42 Current
Case

Dimensions and fit

direct
Case length42 mm
Case width / diameter42 mm
Case thickness10.1 mm
Lug-to-lugNot recorded
Lug widthNot recorded
Water resistanceNot recorded

The dimension basis is not currently recorded.

Open dimension source ↗
Movement

Calibre and mechanism

Automatic
CalibreCaliber UN-24
Normalized calibreCALIBERUN24
GenerationNot recorded
Power reserveNot recorded
Open movement source ↗
Technical data

Conventional winding

Linked to sourced calibre programme
ApplicabilityRequired
DirectionBoth
TPD minimum650
TPD target850
TPD maximum850

Conventional winding fields are evidence-linked reference data. They are separate from any device-specific axial-control profile.

Open winding source ↗
Market context

Market-value disposition

Date not recorded

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.