Seiko Cal. 4489 - 221

This Quartz model from 1970 features a 36mm PVD Black case. Powered by the 4489 caliber with 25j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-fcfc4436845b]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1970

Related Models

• Seiko 4452-552
• Seiko 6186-726
• Seiko 4554-629
• Seiko 0712-171
• Seiko 6373-216
• Seiko 5628-551
• Seiko 7051-590
• Seiko 6249-965
• Seiko 0792-136
• Seiko 7038-213
• Seiko 4584-324
• Seiko 4554-798