Seiko Cal. 6316 - 717

The 6316-717 is a sought-after Solar piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-7afa544166fb]

Also known as: Helmet, UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1983

Related Models

• Seiko 5623-510
• Seiko 6118-381
• Seiko 3824-762
• Seiko 7180-639
• Seiko 4593-552
• Seiko 0783-655
• Seiko 3845-542
• Seiko 7115-236
• Seiko 0729-331
• Seiko 6172-299
• Seiko 4538-946
• Seiko 4559-293