Description

Details

Ball Watch - CM3888D-S1J-BK

Engineer Master II Slide Chronograph

Brand:	Ball Watch
Family:	Engineer II
Reference:	CM3888D-S1J-BK
Name:	Engineer Master II Slide Chronograph
Limited:	No

Case

Material:	Stainless Steel
Glass:	Sapphire
Back:	Closed
Shape:	Round
Diameter:	47.60 mm
Height:	15.50 mm
W/R:	50.00 m

Dial

Color:	Black
Indexes:	Stick / Dot
Hands:	Stick

Description

The Engineer Master II Slide Chronograph features a rather unusual -and patented-slider at 9:00 to operate the chronograph functions: sliding it clockwise starts/stops the chronograph, while sliding it counterclockwise resets the chronograph.

Movement

Chronograph movement based on ETA / Valjoux 7750.

Type:	Automatic
Brand:	Ball Watch
Caliber:	RR1402
Base:	ETA7750
Display:	Analog
Diameter:	30.00 mm
Jewels:	25
Reserve:	42 h
Frequency:	28800 bph
Time:	Hours, Minutes, Small Seconds
Date:	Date
Chronograph:	Chronograph