Beta 21 3597
1969–?1 variant
Cushion-shaped Beta 21 watch shown at Basel in 1969, described by Phillips as Patek’s first quartz wristwatch and the largest serially made wristwatch of its time; over 200 g on bracelet.
Variants over time
Production years have not been recorded for these variants.
Variants
Reference specifications
- Brand
- Patek Philippe
- Model
- Beta 21
- Reference
- 3597
- Category
- Dress
- Production
- 1969–?
- Date
- Yes
- Movement
- Quartz
- Calibers
- Beta 21
Specs shared by all variants. Variant pages show where a variant differs.