No products in the cart.
Return To ShopWatch Database
Hermann Becker 411
(Becker)
Ligne: 11.5'''
Jewels: 17
Power Reserve: 43 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1960
Diameter: 26 mm
Height: 3.6 mm
Hands: 1.40 x 0.80 x 0.20 mm
Base: Otero 71
The Hermann Becker 411 watch movement is a manually-wound mechanical movement that features a sweep second hand. It was produced around the 1960s and is part of the Otero family of calibers that were used in various Dugena watches during that time.
The Hermann Becker 411 features the following functions:
- Manual Winding
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.20 x 0.095 x 300 x 9.0 mm | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
|---|
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
