RT831W

● Stuth Cùis: SS (18/0 no 18/8)

● Dial Face: Φ83.1mm

● Teòthachd. Raon: -30 gu 21 ° C / -20 gu 70 ° F

● Cruinneas: ±2.5%

● Le dubhan crochte aghaidh air an taobh chlì no air an làimh dheis

● Tempered glainne lionsa