Seiko Cal. 6621 - 177

This Automatic model from 1995 features a 45mm PVD Black case. With its 21mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-f6b81f75a7f7]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

45mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1995

Related Models

• Seiko 7066-221
• Seiko 4567-662
• Seiko 6636-844
• Seiko 6685-989
• Seiko 6311-259
• Seiko 4448-791
• Seiko 7140-165
• Seiko 5632-220
• Seiko 6159-334
• Seiko 4511-174
• Seiko 4486-475
• Seiko 6672-456