Exact reference

Sinn Diving Watch U1 SDR

1010.040 Catalogue record; lifecycle unresolved

Dials exact-reference record

Case

Dimensions and fit

direct

Case lengthNot recorded

Case diameter44 mm

Case thickness14.3 mm

Lug-to-lugNot recorded

Lug width22 mm

Water resistance1000 m

Dials exact-reference record supplies diameter 44 mm, thickness 14.3 mm, lug width 22 mm, and 1000 m water resistance. No adjacent-reference dimension inference is used.

Case material: Stainless Steel

Open dimension source ↗

Movement

Calibre and mechanism

Automatic

CalibreSellita caliber SW200-1 a

Normalized calibreSELLITACALIBERSW2001A

GenerationSellita caliber SW200-1 a (Dials calibre record SW200-1 a)

Power reserve38 h

Open movement source ↗

Technical data

Conventional winding

Linked to sourced calibre programme

ApplicabilityRequired

DirectionBoth

TPD minimum650

TPD target650

TPD maximum650

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.