View source for Guinand 011.51 B

{{File|Guinand|11.51 B}}

'''011.51 B''' is a [[chronograph]] by [[Guinand]].

Affordable [[automatic]] chronograph with [[full calendar]] and [[moon phase]] from [[Helmut Sinn]]'s watch forge Guinand. Various dial versions. Classical case shape with rectangular pushers.

{{UD|
'''Reference:'''
:011.51 B

'''Movement:'''
:[[Self-winding]] calibre [[Valjoux 7751]], 28,800 A/h
:Unidirectional [[automatic]] winding, ball-bearing [[rotor]]
:Weight segment heavy metal
:25 [[jewels]]
:[[Glucydur]] [[balance wheel]] with [[Nivarox hairspring]]
:[[Incabloc]] [[shock protection]]
:Power reserve ca. 40 hours

'''Case:'''
:[[Stainless steel]], polished, [[bezel]] with engraved [[tachymeter]] scale
:Ø 38.4 mm, height 15.0 mm
:Screwed transparent caseback, [[screw-in crown]]
:Rectangular pushers
:[[Domed]] [[sapphire crystal]]
:[[Waterproof]] to 100 m

'''Dial:'''
:[[Guilloché]] bronze dial
:[[Tachymeter]]

'''Functions:''' 
:Hours, minutes, seconds
:[[Chronograph]] with 30 minutes  and 12 hours counter, 24 hours indication
:[[Moon phase]], day and month indication in windows, central date

'''Price:'''
:With leather strap 975.00 EUR
:With metal bracelet 1.025.00 EUR (2008)
}}



[[Category:Watch models]]
[[Category:Watches with moon phase]]
[[Category:Guinand models]]