Seiko Cal. 5693 - 687

This Solar model from 1980 features a 38mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-ac2c082f1b4c]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1980

Related Models

• Seiko 6658-322
• Seiko 4492-868
• Seiko 6257-675
• Seiko 4528-681
• Seiko 0775-693
• Seiko 0790-142
• Seiko 5625-241
• Seiko 6295-383
• Seiko 6398-265
• Seiko 4458-128
• Seiko 4585-507
• Seiko 6391-815