Seiko Cal. 0774 - 970

The 0774-970 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-fc497fb9ea7d]

Also known as: Tuna, World Timer

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1974

Related Models

• Seiko 5632-911
• Seiko 6360-988
• Seiko 3897-238
• Seiko 6280-536
• Seiko 0785-502
• Seiko 4422-436
• Seiko 6135-627
• Seiko 3816-632
• Seiko 4565-195
• Seiko 6322-450
• Seiko 7021-191
• Seiko 3891-860