Seiko Caliber V230 No technical information found for this movement.Watches with the V230 movementV230-0010V230-0011V230-0020V230-0070V230-0080V230-0090V230-0100V230-0110V230-0120V230-0130V230-0140V230-0150V230-0160V230-0170V230-0180V230-0190V230-0200V230-0210V230-0220V230-5000V230-5010V230-5011V230-5020V230-5030V230-5040V230-5050V230-5060V230-5070V230-5080V230-5090V230-5100V230-5110V230-5120V230-5121V230-5130V230-5140V230-5150V230-5160V230-5170V230-5180V230-5190V230-5200V230-5260V230-5270V230-5280V230-5290V230-5300V230-5310V230-5320V230-5330V230-5340V230-5350V230-5360V230-5370V230-5380V230-5390V230-5410V230-5420V230-5430V230-5440V230-5450V230-5460V230-5470V230-5480V230-5490V230-5500V230-5510V230-5520V230-5530V230-5540V230-5550V230-5560V230-5570V230-5580V230-5590V230-5600V230-5610V230-5620V230-5630V230-5640V230-5650V230-5660V230-5670V230-5680V230-5690V230-5700V230-5710V230-5720V230-5730V230-5740V230-5750V230-5760V230-5770V230-5780V230-5790V230-5800V230-5810V230-5820V230-5830V230-5840V230-5850V230-5860