"MACH: SEIKO MARINE QUARTZ CRYSTAL CLOCK SYSTEM;

MODEL: QC - 6M5 (VERSION 4.1);

MAKER: SEIKO TIME SYSTEMS INC.;

ORDER NO. = HL - S535 / 08J ;

MFG NO. = 308H10U" "TWO HANDS SLAVE CLOCK  

    MODEL = MCS - 009  

    TYPE = DRIP-PROOF WALL-MOUNTING TYPE  

30 SECONDS SECONDARY CLOCK FOR  

    MARINE USE.  

    SUPPLY VOLTAGE = DC24, 12mA  

MAKER: SEIKO TIME SYSTEM INC.  

" SEIKO TIME SYSTEMS INC..QC-6M5.NA