Reference 2403 — Stepped Case — Tachymeter Telemeter Dial (White)

Description

Reference 2403 with stepped case and white dial, with tachymeter and telemeter scales

Date Introduced

1935

Movement

Landeron 13

Abercrombie & Fitch Serial 32266

Aerotel Serial 38156

Comparison of Earlier and Later Executions

All Reference 2403 chronographs use the Landeron 13 movement, but three different versions of this movement were used. The first version of the Landeron 13 movement has a single pusher; a second (bottom) pusher was added in the second version (see Abercrombie sample), with a relatively large space between the crown and this bottom pusher; the third version of the movement (see Aerotel sample)continued to have two pushers, but the space between the crown and the bottom pusher is smaller.

Watch Details

Reference 2403 with stepped case and white dial, with tachymeter and telemeter scales


Model

1930s Chronographs

Case Reference

2403

Model Reference

Stepped case with white Tachymeter Telemeter dial

Dial / Register Colors

White / White

Hands

Breguet

Date / Calendar / Moon

No

Case Material

Stainless Steel

Case Back

SS / Snapback

Crystal

Plastic

Movement

Landeron 13

# of Registers

2

Chronograph Capacity

30 Minutes

Date Introduced

1935

Catalog Dates

36

Serial Number Location

inside caseback