Type: Automatic film winder for Pentax 110 and 110 Super

Film advance mode: Single frame.

Power source: Two AA size batteries

Capacity: 100 x 20 exposure cartridges (alkaline batteies)

Winding interval: 1.5sec per frame

Size: 100mm x 52mm x 35mm

Weight: 112 grams without batteries

Winder Identification

The top winder is an early Winder I with a ribbed finish.

At some stage the ribbed finish was replaced by a smooth finish, the technical details remain the same.

Winder II had very slight amendments, the most notable was the strengthened battery cap.