Seiko Cal. 6647 - 353

The Seiko 6647-353 represents an important milestone in Seiko's 1979 lineup. It features a Champagne dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-375358eb055f]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

35j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1979

Related Models

• Seiko 6285-785
• Seiko 6143-777
• Seiko 4530-544
• Seiko 4423-113
• Seiko 6265-423
• Seiko 4499-450
• Seiko 5259-402
• Seiko 5213-792
• Seiko 6245-979
• Seiko 7046-102
• Seiko 7189-143
• Seiko 0722-729