Seiko Cal. 5688 - 210

This Spring Drive model from 1998 features a 40mm PVD Black case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-5af9e88b9e4d]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1998

Related Models

• Seiko 6658-142
• Seiko 6354-817
• Seiko 7087-208
• Seiko 4595-755
• Seiko 4533-386
• Seiko 6396-361
• Seiko 6329-215
• Seiko 3850-833
• Seiko 3862-611
• Seiko 5693-904
• Seiko 5635-429
• Seiko 6290-903