Teakwood with a high-gloss durable lacquer finish. The case is suede lined and has a spacious area in front to . Case is fitted with a beveled glass viewing panel.rnrnUser-programmable control allows each head direction and turns per day (TPD) to be optimized for the watch being wound. Power is provided by either easily available "C" cell alkaline batteries or by the supplied AC/DC adapter. A "low" battery light automatically signals when battery replacement is due.