Seiko Cal. 5670 - 900

The Seiko 5670-900 represents an important milestone in Seiko's 1990 lineup. It features a Black dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-e8397c709b9b]

Also known as: Sea Horse, Crown

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1990

Related Models

• Seiko 7095-385
• Seiko 5215-753
• Seiko 6228-545
• Seiko 4447-731
• Seiko 6181-714
• Seiko 7124-596
• Seiko 5692-780
• Seiko 4542-575
• Seiko 7172-452
• Seiko 6214-729
• Seiko 5231-125
• Seiko 5212-693