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brand Historical Collection - 2019

Swatch Sistem 51 Irony YIM401 Sistem Knight Watch

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This product belongs to the historical collection of Swatch. It is no longer available / for sale.

Specifications

Ean 7610522804388
Diameter 42 mm
Water Resistant 3 Bar (Wash hands)
Warranty 2 Year Warranty
Free 1 year extra warranty on Watch.co.uk

Functions

Time hours - Analogue hand
Calendar Date - Window

Original fitting straps for this watch

Swatch Irony - Sistem 51- SY23/YI AYIM401 YIM401 Sistem Knight Strap

Grey Silicone Strap

£27.- Incl 20% vat
● In stock
Order before 23:59, delivered Tuesday 22 April
  • 100% original brand watch straps
  • 30-day return period
  • Official dealer of Swatch

The best alternative straps

Your original strap is no longer in production. The following straps are from the same collection and also fit your watch.

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General information
Ean 7610522804388
Brand Swatch
Series Sistem 51 Irony
Name Sistem Knight
Year 2019 Fall / Winter
Display Type analog
Swiss Made YES
Water Resistant 3 Bar (Wash hands)
Dial colour Grey
Hand colors (h-m-s) Black, Black, Black
Case information
Case code YIM401
Diameter 42 mm
Case Thickness 13.8 mm
Material Steel silver
Case Shape Round
Case color Black
Back case material Steel silver
Back Case Case with battery hatch
Material crystal Plexi
Crown Pull crown
Movement information
Movement part nr. SW-YI ( See specifications )
Movement Brand ETA
Swiss movement YES
Display Type analog
Mechanism Mechanic Automatic
Power reserve 90
Frequency 21600
Jewels 19
Hackable No
Skeletonized No
Strap information
Strap material Silicone/Rubber
Strap width 19.6 mm
Strap colour Grey
Clasp Type Buckle
Clasp colour Grey
Length strap at 12 o' clock (mm) 80 mm
Length strap at 6 o' clock (mm) 120 mm
Custom sizing? No
Mount type Steel pins
Straight strap mount No
Suitable for wrist size 155 mm - 220 mm
Original strap Strap Swatch AYIM401

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