Seiko Cal. 7172 - 937

This Hand-Winding model from 1979 features a 38mm PVD Black case. It features a Blue Sunburst dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-221970b7667d]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1979

Related Models

• Seiko 7069-831
• Seiko 3820-494
• Seiko 5259-280
• Seiko 7034-754
• Seiko 0767-768
• Seiko 6387-988
• Seiko 4568-602
• Seiko 4410-990
• Seiko 4445-231
• Seiko 6129-878
• Seiko 5669-181
• Seiko 6655-123