Seiko Cal. 4435 - 131

This Automatic model from 1982 features a 39mm Stainless Steel case. It features a Cream dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-0f3fbc8d0a64]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1982

Related Models

• Seiko 3859-453
• Seiko 0778-660
• Seiko 7118-859
• Seiko 6271-903
• Seiko 4484-103
• Seiko 0745-544
• Seiko 4578-834
• Seiko 7181-947
• Seiko 5240-951
• Seiko 4533-689
• Seiko 6272-789
• Seiko 0722-305