Speake-Marin caliber

Speake-Marin SMA07

Sourced specifications: automatic winding, 36,000 vph, and 27 jewels. Watchfari lists 1 reference using the Speake-Marin SMA07. Every sourced case diameter here is 40.3 mm. Every sourced movement here is automatic.

1 reference

Specifications

Value · source

Jewels: 27; Manufacturer 90% source
Frequency (vph): 36000; Manufacturer 90% source
Power reserve (hours): unknown; no source
Winding: Automatic; Manufacturer 90% source

Complications: unknown

References using this movement

1–1 of 1 reference

Skeleton Current

Speake-Marin · Skeleton

Skeleton

Diameter: 40.3 mm
Movement: Automatic

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References using this movement

Skeleton

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