Exact reference

Arnold & Son DSTB 42 Platinum

1ATCX.U01A.C0263X Current official index

1atcx-u01a-c0263x

Case

Dimensions and fit

direct
Case length42 mm
Case width / diameter42 mm
Case thickness12.9 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
CalibreA&S6203
Normalized calibreAS6203
GenerationNot recorded
Power reserve55 h
Open movement source ↗
Technical data

Conventional winding

Linked to sourced calibre programme
ApplicabilityValidated
DirectionBoth
TPD minimum650
TPD target650
TPD maximum700

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.