Quartz movements 12½''' size, 28.00 mm Big Date with direct change from 31 to 01 One case for all versions (slight differences regarding hand heights, pushers,correctors and piezo) Pushers with perceptible click Possible pusher angles at 0°, 10°, 15°, 20°, or 30° Easy handling for consumers watch designs

SWISS MADE      SWISS MADE /    SWISS PARTS *      12½'''    28.00mm		Big Date 3 hands		Multifunction 1 eye		Multifunction 1 eye
BIG DATE		4003.B 4.40mm
ALARM & BIG DATE						4120.B * 4.40mm
DUAL & BIG DATE				4210.B * 4.40mm		4220.B 4.40mm