Seiko Cal. 4448 - 981

This Automatic model from 1979 features a 35mm Titanium case. Powered by the 4448 caliber with 17j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-85dfdb84bd1a]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1979

Related Models

• Seiko 6225-443
• Seiko 0729-711
• Seiko 0761-696
• Seiko 6397-187
• Seiko 0715-175
• Seiko 6338-703
• Seiko 6328-662
• Seiko 6311-821
• Seiko 3872-801
• Seiko 6192-821
• Seiko 6244-982
• Seiko 5287-522