Seiko Cal. 5649 - 632

This Automatic model from 1983 features a 38mm PVD Black case. Powered by the 5649 caliber with 35j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-5282b10d5200]

Also known as: Sumo, Silverwave

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1983

Related Models

• Seiko 6369-645
• Seiko 3899-183
• Seiko 7186-108
• Seiko 4584-340
• Seiko 6296-544
• Seiko 6215-988
• Seiko 3885-445
• Seiko 4541-993
• Seiko 7169-773
• Seiko 6167-391
• Seiko 7093-646
• Seiko 6650-993