Seiko Cal. 5670 - 662

Released in 1987, the Cal. 5670 with design code 662 was part of Seiko's domestic market collection. It features a Black dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-6cfaf3ec7836]

Also known as: Monster, Bullhead

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1987

Related Models

• Seiko 3881-124
• Seiko 6235-480
• Seiko 4579-999
• Seiko 7077-155
• Seiko 3842-814
• Seiko 4565-411
• Seiko 0743-370
• Seiko 5651-785
• Seiko 6156-391
• Seiko 6394-987
• Seiko 5673-155
• Seiko 6279-290