Seiko Cal. 4435 - 647

The Seiko 4435-647 represents an important milestone in Seiko's 1992 lineup. Powered by the 4435 caliber with 30j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-bd13c580d439]

Also known as: Monster, Emperor

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1992

Related Models

• Seiko 6220-973
• Seiko 0756-107
• Seiko 6173-536
• Seiko 7019-173
• Seiko 7035-291
• Seiko 5212-381
• Seiko 3850-865
• Seiko 7030-980
• Seiko 4477-211
• Seiko 6297-547
• Seiko 6394-148
• Seiko 6367-862