Seiko Cal. 0716 - 409

This Spring Drive model from 1970 features a 36mm PVD Black case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-189d1f424a90]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1970

Related Models

• Seiko 4489-371
• Seiko 4447-647
• Seiko 6311-364
• Seiko 5253-973
• Seiko 6324-493
• Seiko 6190-578
• Seiko 3882-426
• Seiko 7135-829
• Seiko 6187-867
• Seiko 6628-237
• Seiko 7052-194
• Seiko 6214-707