Seiko Cal. 7177 - 782

The 7177-782 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-4f116badda51]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1970

Related Models

• Seiko 5651-691
• Seiko 4530-569
• Seiko 6328-554
• Seiko 5651-648
• Seiko 6145-376
• Seiko 6373-107
• Seiko 0784-129
• Seiko 5686-815
• Seiko 5695-789
• Seiko 3832-148
• Seiko 6673-940
• Seiko 4584-837