Reference
66-9991
Uncataloged reference
Specifications
Type
N/A
Caliber
Design Code
9991
Series
Collection
N/A
Depth Rating
N/A
Case Width
N/A
Thickness
N/A
Lug Width
N/A
Nearby Models Cal. 66
Parts 13
Dial & Hands6
| Dial | --66-9880S-- |
| Dial | --66-9880G-- |
| Hour Hand | --13B09NS-- |
| Hour Hand | --13B09NG-- |
| Second Hand | --15SB02NS-- |
| Second Hand | --15SB02NG-- |
Case & Crystal4
| Crown | --45R03NS-- |
| Crown | --45R03NG-- |
| Crystal | --318N02AN-- |
| Winding Stem | --351663-- |
Band & Clasp1
| Push Pin | --A1801S-- |
Sources
'75 Seiko Casing Parts
pp. 122
66-9991
Pinch to zoom
Swipe to pan
Swipe to pan