Seiko Cal. 7171 - 924

The 7171-924 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-62dc074baadd]

Also known as: Turtle, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1971

Related Models

• Seiko 0736-545
• Seiko 5629-757
• Seiko 7024-680
• Seiko 5666-852
• Seiko 4589-220
• Seiko 6159-978
• Seiko 5643-123
• Seiko 7078-215
• Seiko 5685-988
• Seiko 5633-835
• Seiko 4497-163
• Seiko 4562-659