Lorologiese - our Blog | GRANA D.H. / D.
alpina, acacia, arcadia, ariston, arsa, aster, bulla, bielco, buren, bwc, choisi, civitas, chronos, dogma, doxa, edo, felco. Fides geneve, freco, frenca, gala, glycine, grana, gustonia, emco, era, hado, helbros, helios, lavina, longines, madix, mimo, minerva, moersi, mulco, nivia, onda, onsa, ope, optina, page, paul, buhre, phenix, pierpont, pront, protex, recird, recta, revue, sport, selza, siegerin, silvyna, syntakt, titus, tsilla, zenith, zentra, tritona, para, leonidas, DH. D.H., D, DU, D.U, militare, military, militaruhr, dienstuhr, dienst-uhr, heere, whermachr, luftwaffe, army, esercito, aviazione, air-force, Airforce, Reich, WWII, militaire, orologio, watch, montre, uhr, lorologiese,
alpina, acacia, arcadia, ariston, arsa, aster, bulla, bielco, buren, bwc, choisi, civitas, chronos, dogma, doxa, edo, felco. Fides geneve, freco, frenca, gala, glycine, grana, gustonia, emco, era, hado, helbros, helios, lavina, longines, madix, mimo, minerva, moersi, mulco, nivia, onda, onsa, ope, optina, page, paul, buhre, phenix, pierpont, pront, protex, recird, recta, revue, sport, selza, siegerin, silvyna, syntakt, titus, tsilla, zenith, zentra, tritona, para, leonidas, DH. D.H., D, DU, D.U, militare, military, militaruhr, dienstuhr, dienst-uhr, heere, whermachr, luftwaffe, army, esercito, aviazione, air-force, Airforce, Reich, WWII, militaire, orologio, watch, montre, uhr, lorologiese,
15783
post-template-default,single,single-post,postid-15783,single-format-standard,ajax_fade,page_not_loaded,,qode-theme-ver-9.1.3,wpb-js-composer js-comp-ver-4.11.2.1,vc_responsive
 

GRANA D.H. / D.

11 Ott GRANA D.H. / D.

CASE :  two types
– Chrome plated , 34 mm destined , usually , to D.H. watches ;
Chrome plated ,monoblock , 32 mm . Almost all watches that adopted this case are marked “D” . The movement in this case    has  the dust-cover instead the stop ring .   

 

BACK : Screw , steel 
– on D.H. it shows the S/N  and ” stahlboden “;
on D , outside it shows the S/N only . Inside “stahlboden ” and ” rostfrei ” .

 

MOVEMENT  :  Kurt Freres “ KF 321 “ .

                             KF 321”  is always present on the ratchet bridge .

                                In some cases there is the brand’s name  on the wheel bridge .

CASEBACK MARKINGS :  D.H.  or  D.

                         – for D.H. , letters are larger (2mm) than numbers (1 mm)

                         – for D. the punching is small and uniform (1mm) .

S/N  :  6 digits . From the registered  watches , there could be four plausible batches :

1.  235XXX  /  237XXX ;

2.  250XXX  /  277XXX ;

3.  345XXX  /  349XXX ;

4.  487XXX  /  495XXX    to this batch belong the “D.”s .

NOTE  :  Batches and S/Ns are purely indicative .

GRANA  D.H.

GRANA  D.