HERMLE 340-020
Brand HERMLE Caliber 340-020 Clock version Tischuhrwerk Mechanism Gangregler/Federzug Version Bim-Bam (3 Hammer unten rechts) Battery Size 100x100x32 mm Size 65 mm Mainspring 17.0x0.40x37x1300 = 090703 GW/SW Mainspring 21.0x0.40x28x1400 = 090902 4/4 MinuteHand 2.0x2.0 mm Hourhand 4.5 mm