Seiko Cal. 3831 - 544

This Automatic model from 1987 features a 37mm Stainless Steel case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-1efd5a62b999]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1987

Related Models

• Seiko 5642-300
• Seiko 6247-234
• Seiko 7120-297
• Seiko 6619-336
• Seiko 5218-269
• Seiko 6195-171
• Seiko 7097-338
• Seiko 6332-358
• Seiko 6180-501
• Seiko 4440-356
• Seiko 6169-101
• Seiko 4595-896