Seiko Cal. 6391 - 625

The 6391-625 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3b78d5730015]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1990

Related Models

• Seiko 0748-966
• Seiko 6677-126
• Seiko 4482-617
• Seiko 7017-709
• Seiko 7115-863
• Seiko 4410-282
• Seiko 7075-749
• Seiko 7090-564
• Seiko 5244-475
• Seiko 6610-518
• Seiko 6657-233
• Seiko 7190-111