Seiko Cal. 5656 - 878

The Seiko 5656-878 represents an important milestone in Seiko's 1973 lineup. It features a Green dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-932a387bba52]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1973

Related Models

• Seiko 4547-560
• Seiko 7165-849
• Seiko 4487-365
• Seiko 6126-883
• Seiko 7038-128
• Seiko 6191-784
• Seiko 6684-259
• Seiko 6337-710
• Seiko 6181-791
• Seiko 5227-880
• Seiko 6380-633
• Seiko 4424-181