Seiko Cal. 5627 - 678

The Seiko 5627-678 represents an important milestone in Seiko's 1979 lineup. It features a Champagne dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-a93cd89ec94f]

Also known as: Turtle

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

21j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1979

Related Models

• Seiko 0765-832
• Seiko 6169-592
• Seiko 6335-197
• Seiko 5670-862
• Seiko 6373-349
• Seiko 5231-553
• Seiko 0783-411
• Seiko 3828-678
• Seiko 7185-768
• Seiko 4482-920
• Seiko 0733-922
• Seiko 6647-385