Seiko Cal. 5684 - 447

The Seiko 5684-447 represents an important milestone in Seiko's 1981 lineup. With its 22mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-b4f86a12f0b2]

Also known as: Monster, Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1981

Related Models

• Seiko 6393-998
• Seiko 3847-739
• Seiko 0734-106
• Seiko 6631-148
• Seiko 5231-160
• Seiko 7089-439
• Seiko 4524-227
• Seiko 4567-799
• Seiko 0745-211
• Seiko 6182-844
• Seiko 0784-920
• Seiko 3876-545