Seiko Cal. 0770 - 929

The 0770-929 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0770 caliber with 25j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-856753afec23]

Also known as: Turtle, Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

25j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1990

Related Models

• Seiko 5669-523
• Seiko 7081-910
• Seiko 3884-303
• Seiko 7140-937
• Seiko 7141-839
• Seiko 4460-466
• Seiko 5692-596
• Seiko 4475-727
• Seiko 4481-524
• Seiko 6358-444
• Seiko 4427-978
• Seiko 6284-513