#author("2024-11-11T14:03:05+00:00","default:admin","admin") #author("2024-11-11T14:14:18+00:00","default:admin","admin") Case: Stainless steel, two piece case back with battery bulge Dial: Fading brown dial, day & date, yellow stone at 12 Movement: Cal [[570]] White ceramic circuit, square trimmer socket, shock proof jewel setting, signed "Ten 10 Jewels, Ricoh Japan 570" *Serial numbers [#j578a173] **811815 [#r7493067] -Marked "Three 3 Adj" -Middle type shock jewel **T812600 [#d803f521] -Silvered dial -Dated 9-75 for Sep 1975 -Earliest type shock jewel like [[550]]