Ronda caliber

Ronda 503

Sourced specifications: quartz winding. Watchfari lists 4 references using the Ronda 503, spread across 1 brand and 2 families. Every sourced case diameter here is 40 mm. Every sourced movement here is quartz. All sourced cases are stainless steel.

4 references

Specifications

Value · source
Jewels
unknown
no source
Frequency (vph)
unknown
no source
Power reserve (hours)
unknown
no source
Winding
Quartz
Manufacturer 90% source
Complications
unknown

References using this movement

1–4 of 4 references
861806.2 Current

Laco Uhrenmanufaktur · Zürich

Zürich.2 40

Diameter
40 mm
Movement
Quartz
861806.2.MB Current

Laco Uhrenmanufaktur · Zürich

Zürich.2 40 MB

Diameter
40 mm
Movement
Quartz
861807.2 Current

Laco Uhrenmanufaktur · Genf

Genf.2 40

Diameter
40 mm
Movement
Quartz
861807.2.MB Current

Laco Uhrenmanufaktur · Genf

Genf.2 40 MB

Diameter
40 mm
Movement
Quartz

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