Tissot 13.6-1T

 
Tissot 13.6-1T

Tissot 13.6-1T

Description

This nicely crafted small form movement dates from the early 1950ies was used in inhouse Tissot ladies’ watches.

With 6 x 8 lignes, it was not an ultra-small movement, but its construction with four gears on the same level, is the same as on tinier ladies’ movements.

The shock protected screw balance controls an conventinal pallet lever escapement with surprisingly (for the fifties) fast 19800 A/h. The effective length of the hairspring is regulated by a long regulator arm, and this all guarantees good precision.

The suffix “-1T” indicates, that this movement is an improved successor of the caliber 13.6. which debuted around 1949.

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On the side view, you get a slight impression of the inner movement.

side view

side view

On the dial side, the Tissot 13.6-1T is decorated with slanted stripes, and of course, it uses a yoke winding system.

Tissot 13.6-1T dial side

Tissot 13.6-1T dial side

Technical data

Manufacturer:Tissot
Caliber:13.6-1T
Number of jewels:15
Escapement:Pallet lever
Balance types: Nickel screw balance
Shock protection(s): Incabloc
Balance bearing / direction hairspring:Clockwise
Moveable stud:no
Adjust mechanism:Long regulator arm
Construction:
  • lever
  • escape wheel, seconds wheel, third wheel, center minute wheel
  • mainspring barrel
Winding mechanism:yoke winding system
Setting lever spring:2 hole(s)
Functions:hour, minute
A/h:19800
Size:6 x 8'''
Literature: Flume: K2 -

Usage gallery

Tissot Damenuhr  (dial only)

Tissot Damenuhr (dial only)

Links