Seiko Cal. 7021 - 987

The Seiko 7021-987 represents an important milestone in Seiko's 1970 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-fdc7a2c99adb]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1970

Related Models

• Seiko 6246-122
• Seiko 6255-436
• Seiko 7170-573
• Seiko 4595-714
• Seiko 5610-230
• Seiko 6629-965
• Seiko 7023-179
• Seiko 7029-647
• Seiko 4412-569
• Seiko 5221-859
• Seiko 6620-964
• Seiko 5684-979