#author("2025-12-06T14:17:01+00:00","default:admin","admin") #author("2025-12-15T13:02:09+00:00","default:admin","admin") ,''Reference'',''Case'',''Dial'',''Notes'' ,,''[[550]] Series'',, ,[[550001]],Stainless or gold plated,,First Ricoh Quartz watch ,[[550002]],Stainless or gold plated,[[Tiger eye]], ,[[550003]],Stainless or gold plated,[[Tiger eye]], ,[[550004]],Stainless steel,, ,,,, ,,''[[570]] Series'',, ,[[570001]],[[Tungsten carbide]],[[Tiger eye]],Aug 1975 - Movement numbered 3 Adj ,[[570001]] S,[[Tungsten carbide]],[[Bloodstone]],Feb 1976 - Latest recorded 570 ,[[570002]],[[Tungsten carbide]],Agate or green, ,[[570003]],[[Tungsten carbide]],, ,[[570004]],,, ,[[570005]],[[Tungsten carbide]],, ,[[570006]],Gold plated,[[Bloodstone]], ,[[570006]]S,,, ,[[570007]],,, ,[[570008]],Stainless steel,Black with red stone, ,[[570009]],Stainless steel,Blue,Apr 1973 - Earliest 570 ,[[570010D]],,, ,[[570011]],Stainless steel,DX5,3 Adj ,[[570011B]],Stainless steel,DX5 [[Tiger eye]],Chip dated 344 for 1973 ,[[570011C]],,DX5 [[Tiger eye]], ,[[570011S]],Gold plated,Tiger eye, ,[[570012]],Stainless steel,Black, ,[[570012B]],Stainless steel,[[Tiger eye]], ,[[570012S]],Stainless steel,Green, ,[[570013]],Stainless steel,, ,[[570014B]],18K gold,,[[Tiger eye]] ,[[570015]],18K gold,,[[Tiger eye]] ,[[570016B]],[[Tungsten carbide]],[[Tiger eye]],Dec 1974 ,[[570017B]],[[Tungsten carbide]],[[Tiger eye]] GTS,3 Adj + Sep 1973 ,[[570018B]],Stainless steel,[[Tiger eye]] GT, ,[[570020]],Stainless steel,, ,[[570021]],Stainless steel,, ,[[570022]],Stainless steel,,Oct 1973 chip dated 7334 ,[[570024]],18K gold,,Pocket watch ,[[570026]],,, ,[[570028]],Stainless steel,, ,[[570030]],Stainless steel,,Dugena ,[[570031]],Stainless steel,, ,[[570032S]],,[[Tiger eye]],Aug 1975 ,[[570034]],,, ,[[570035S]],,, ,[[570036]],,, ,[[570038S]],Stainless steel,, ,[[570039S]],Stainless steel,, ,[[570040S]],Stainless steel,,Dec 1975 ,[[570042]],,, ,[[570044]],,, ,[[570045]],,, ,[[570046]],Gold plated,, ,[[570047]],,[[Tiger eye]], ,[[570049]],,, ,[[570050]],,, ,[[571001]],Stainless steel,, ,[[571001T]],,, ,[[571002]],Stainless steel,, ,[[571003]],Stainless steel,, ,[[571004]],Stainless steel,, ,[[571005]],[[Tungsten carbide]],[[Tiger eye]], ,[[571006]],Stainless steel,Silvered, ,[[571006B]],,[[Bloodstone]], ,[[571007B]],Stainless steel,[[Tiger eye]], ,[[571008]],,[[Tiger eye]], ,[[571009]],,[[Bloodstone]], ,[[571010]],Stainless steel,[[Bloodstone]], ,[[571010S]],Stainless steel,White, ,[[571011]],Stainless steel,[[Tiger eye]], ,[[571012S]],,[[Bloodstone]], ,[[572002]],Stainless steel,, ,[[572003]],Stainless steel,,AJWRA Fine ,[[572004]],,[[Tiger eye]], ,[[572004T]],Stainless steel,[[Bloodstone]], ,[[572005S]],Stainless steel,[[Bloodstone]], ,[[572010]],,, ,[[573001]],Stainless steel,,GMT ,,,, ,,''[[590]] Series'',, ,[[590103]],,, ,[[590111]],,, ,[[590111]],,, ,[[590118AA]],,, ,[[590130K]],,,Fine ,[[590147]],,, ,[[591003]],[[Tungsten carbide]],, ,[[591005]],[[Tungsten carbide]],[[Tiger eye]], ,[[591007]],Silver,, ,[[591008]],Stainless steel,, ,[[591011]],,, ,[[591021]],,, ,[[591029]],,,(appears to be the same case as [[590111]]) (also one of these with oval crystal) ,[[591102]],,, ,[[591105]],,, ,[[591108]],,, ,[[591109]],,, ,[[592001]],,, ,[[592007AB]],,, ,,,, ,,''[[510]] Series'',, ,[[512001]]AA,Gold plated,Roman, ,[[512003]],Stainless steel,, ,[[512005]],White gold plated,,Ladies ,[[512006]],,,Stainless or Gold plated ,[[0512007]],,,18K ,[[51208]],,,Gold plated ,[[512009]],Gold plated,[[Chateau]], ,[[512010]],,,18K ,[[512011]],,,Tungsten ,[[512012]],[[Tungsten carbide]],[[Apex]],Dated Jan 1978 ,[[512013]],,, ,[[512015]],,, ,[[512016]],Gold plated,,Ladies ,[[512017]],,, ,[[512019]],,, ,[[512020]],,, ,[[512021]],Stainless or plated,Blue or Striped,Dated Feb 1980 ,[[512022]],Gold plated,[[Chateau]], ,[[512023]],Gold plated,[[Chateau]],Dated Nov 1977 ,[[512024]],,, ,[[512025]],,, ,[[512026]],,, ,[[512027]],,,18K ,[[512028]],,, ,[[512029]],,, ,[[512030]],,, ,[[512031]],,, ,[[512032]],,, ,[[512033]],,, ,[[512034]],Stainless steel,, ,[[512035]],,, ,[[512036]],,, ,[[512037]],,, ,[[512038]],,, ,[[512039]],,, ,[[512041]],,, ,[[512042]],Gold plated,,Pocket watch ,[[512043]],[[Tungsten carbide]],[[Apex]], ,[[512044]],[[Tungsten carbide]],[[Apex]] malachite, ,[[512047]],Stainless steel,Onyx?, ,[[512049]],Stainless steel,, ,[[512052]],Stainless steel,, ,[[512059]],[[Tungsten carbide]],[[Apex]],Dated Sep 1984 ,[[512060]],[[Tungsten carbide]],[[Apex]], ,[[512062]],Gold plated,, ,[[512069]],[[Tungsten carbide]],[[Apex]], ,[[512070]],[[Tungsten carbide]],[[Apex]] onyx, ,[[512073]],Gold plated,Gilt, ,[[512074]],Stainless steel,, ,[[512244]],[[Tungsten carbide]],[[Apex]] malachite, ,[[512344]],[[Tungsten carbide]],[[Apex]] onyx or lapis, ,,,, ,,''580 Series'',, ,[[580001]],Stainless steel,, ,[[580022]],,, ,[[580508]],,, ,[[587004]],,, ,,,, ,[[594104]],,,Ladies ,[[596115]],,, ,[[535004]],Gold plated,,Ladies ,[[537003]],Gold plated,,Double dial ,[[537004]],Gold plated,,Double dial ,[[545018]],[[Tungsten carbide]],[[Apex]], ,[[545019]],[[Tungsten carbide]],[[Apex]], ,[[547058]],[[Tungsten carbide]],[[Apex]], ,[[548003]],Gold plated,, ,[[548014]],Gold plated,[[Sharade]] stone, ,,,, ,,''630 Series'',, ,[[632012]],[[Tungsten carbide]],[[Apex]], ,[[632013]],[[Tungsten carbide]],[[Apex]], ,[[632020]],,, ,[[632023]],Stainless steel,, ,[[632045]],[[Tungsten carbide]],[[Apex]] silver, ,[[632046]],[[Tungsten carbide]],[[Apex]] black, ,[[632027]],[[Tungsten carbide]],[[Apex]], ,[[632129]],,, ,,,, ,[[641010]],Stainless steel,, ,[[673003]],,, ,[[681001]],,, ,[[702520]],,,