Seiko Cal. 6177 - 727

The Seiko 6177-727 represents an important milestone in Seiko's 1969 lineup. Powered by the 6177 caliber with 25j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-f6e6e0800c76]

Also known as: Rally, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1969

Related Models

• Seiko 5264-247
• Seiko 7055-308
• Seiko 4464-724
• Seiko 6278-197
• Seiko 6667-920
• Seiko 7011-813
• Seiko 5611-278
• Seiko 4451-115
• Seiko 4543-329
• Seiko 6387-683
• Seiko 0742-833
• Seiko 7051-841