Calculator — Ref 150.633 Black

Description

Reference 150.633N is a two-register, automatic chronograph (30 minute capacity) with a black dial and orange hands and accents

Date Introduced

1972

Movement

Buren 15
Watch Details

Reference 150.633N is a two-register, automatic chronograph (30 minute capacity) with a black dial and orange hands and accents


Model

Calculator

Case Reference

150.633N

Hands

Orange with luminous inserts

Indication

Slide rule

Date / Calendar / Moon

Date

Case Material

Stainless Steel

Case Back

SS / Screwback Slotted

Crystal

Plastic

Power

Automatic

Movement

Buren 15

# of Registers

2

Chronograph Capacity

30 Minutes

Date Introduced

1972

Catalog Dates

72, 74