Description

Details

Omega - 3520.53.00

Speedmaster Day Date 40 Stainless Steel / Mark 40 / Bracelet

Brand:	Omega
Family:	Speedmaster Automatic / Quartz
Reference:	3520.53.00
Name:	Speedmaster Day Date 40 Stainless Steel / Mark 40 / Bracelet
Limited:	No

Case

Material:	Stainless Steel
Bezel:	Tachymeter
Glass:	Sapphire
Back:	Closed
Shape:	Round
Diameter:	39.00 mm
Lug Width:	18.00 mm
W/R:	50.00 m

Dial

Color:	Grey
Indexes:	Arabic Numerals
Hands:	Stick

Description

The Omega Speedmaster 3520.53.00, so-called Mark 40, features a 39mm case, which houses the self-winding caliber 1151. The dial is Greywith Arabic numbers and a striking day-night subdial at 9:00.

Movement

Full Calendar Chronograph based on ETA 7751.
Replaced the 1150 in 1994.

Type:	Automatic
Brand:	Omega
Caliber:	1151
Base:	ETA7751
Display:	Analog
Diameter:	30.00 mm
Jewels:	25
Reserve:	42 h
Frequency:	28800 bph
Time:	Hours, Minutes, Small Seconds, Day / Night Indication
Date:	Date, Day, Month
Chronograph:	Chronograph